News & Case
News & case
  • The connector industry set a new sales record in 2022
    Feb 27, 2023 The connector industry set a new sales record in 2022
    The connector industry set a new sales record in 2022   Connection industry sales volume(2022) The connection device industry increased +7.8% in 2022, and global sales reached $84.1 billion US dollars. This is a new industry sales record. The following table shows the sales performance in 2022 according to the geographical area.   It is worth noting that North America achieved sales growth better than China in 2022. In fact, North America has performed better than China in the past five years. China may continue to exceed North America in terms of sales growth.       First of all, China's labor costs have risen, creating opportunities for other countries to compete in Western investment. Secondly, China's "zero -new crown policy" may lead to the closure of some companies.     The effect of currency and inflation The US dollar strongly strengthened in 2022, reducing the actual growth of the industry. Calculated in the US dollar, the industry has achieved +7.8% of sales growth, but the calculation of local currency has only achieved +2.0% growth. The following table explains this.   Considering that the global inflation rate between 2022 is between 8% and 10%, the industry implements prices in the same range. Measured by the unit, the connectioner industry may not grow.   As of the release, the financial performance of the year in 2022 has not been announced, but we believe that the rise in prices can offset the rise in raw materials and labor costs. Interestingly, we expect that the profitability of the connector in 2022 from good to excellent.     Healthy backlog of Connector in 2023  The preliminary voltage voltage order in 2023 was $ 22.983 billion or $14.8 billion weeks of sales. In 2021 years, the average sales of our quarterly sales were US $23.202.2 billion. Therefore, we should have enough backlog orders to achieve the flat or low -digit sales in the first quarter.     Please note that Amphenol and TE Connectivity predict that the first quarter of 2023 sales were -2.8% and -2.7%, respectively. Bishop forecast sales growth +0.5%. We believe that the industry may do better than these predictions, because: The results of Amphenol and TE are usually exceeded expected. The backlog is enough to grow in the first quarter.   The following shows the predictions of Amphenol, TE and the industry in the first quarter of 2023.    In the fourth quarter of the connector industry, sales increased +2.0%. This is lower than 2022 +7.8%, which indicates that demand is slowing. In addition, this trend is confirmed that amphenol has achieved +7.0% growth in the fourth quarter, while the whole year is +16.1%, and the fourth quarter of TE achieved +0.6% growth and +9.1% throughout the year. Both strong indicators indicate that the demand is slow. The forecast of Amphenol and TE's negative growth in the first quarter further proves the economic slowdown.   Consensus is t...
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  • Aichie | Brief analysis on the background of new energy (EV) wiring harness industry
    Nov 25, 2022 Aichie | Brief analysis on the background of new energy (EV) wiring harness industry
    In 2020, China's automobile production will be 25.225 million units. It is estimated that the annual output value of China's automotive electronics wiring harness products will exceed 50 billion yuan with the price of 2,000 yuan per single wire harness. The development of automotive wiring harness industry is highly dependent on the automobile industry, and most of the brand car manufacturers have their own mature and stable automobile supporting system. In particular, international automobile enterprises represented by German, American and Japanese companies carry out strict assessment and evaluation on parts suppliers. Their long-term high standard requirements for parts make the combination of automotive wiring harness suppliers and automobile enterprises relatively stable. It is difficult to change the traditional supply chain of automobiles. In addition, the formulation of standards in the automobile field is crucial, and standards determine the market. In terms of the domestic market, most of the large self-owned auto manufacturers have local wiring harness factories with stable supporting production, while foreign-invested and joint-venture auto manufacturers have higher requirements for wiring harness. Most of the wiring harness manufacturers selected are wholly owned or joint ventures of international component manufacturers in China.   In recent years, as international automobile manufacturers pay more attention to cost control and the localized purchase of auto parts is increasingly strengthened, a number of excellent autonomous wiring harness enterprises have emerged in China. Through long-term accumulation of product technology and synchronous development experience, these high-quality local enterprises have significantly enhanced their overall strength, and gradually entered the supplier supporting system of international automobile manufacturers with timely and effective service and reliable product quality.     As the new energy vehicle(Electric vehicle)market is an emerging market, no matter international or local manufacturers have too many existing products to promote, so the strength of suppliers' research and development ability will determine their share in the new energy vehicle market. In the process of rapid development of new energy vehicles(EV), wiring harnesses are one of the most important auto parts, mainly including EV car wiring harnesses, BMS wiring harnesses, Energy storage wiring harnesses,etc. as the new energy lithium battery is very unstable, battery management system (BMS) as the core technology plays a pivotal role. The BMS wiring harness is the most important and plays the role of the nerve center. In BMS wiring harness, there are many sensors besides wires. Vehicle batteries are new and cannot be done by traditional automakers (the supply chain system of traditional automakers is difficult to change). However, they have high requirements on wiring harness, which must be short,thin and ...
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  • The latest standard UL2263-Standard for Electric Vehicle Cable (electric vehicle cable standard)
    Oct 20, 2022 The latest standard UL2263-Standard for Electric Vehicle Cable (electric vehicle cable standard)
    In the latest news, the first version of the latest standard UL2263-Standard for Electric Vehicle Cable (electric vehicle cable standard) was released on May 09, 2022. Electric vehicle cables were originally described in Section 4.8 of the UL62 standard, and have been replaced by the UL2263 standard. Therefore, you should refer to the new UL2263 standard during certification and testing.     There are six models of UL2263, namely EVJ EV; EVJE EVE; EVJT EVT    Group 1: Thermosetting material insulation type: EVJ EV Type EVJ — Rated 300 V, contains two to six 18-12 AWG thermoset-insulated circuit conductors, and may employ one or more insulated grounding conductors. The cable may contain hybrid data, signal, communications, and/or optical fiber cable in any AWG size.   Type EV — Rated 1000 V, contains two or more 18 AWG to 500 kcmil thermoset-insulated circuit conductors, and may employ one or more insulated grounding conductors. The cable may contain hybrid data, signal, communications, and/or optical fiber cable in any AWG size.   The insulation materials used for EVJ and EV are mainly thermosetting materials (such as EP, CR, CSM, CPE, etc.) CR: polychloroprene; CSM:chloro-sulphonyl-polyethylene; CPE: chlorinated polyethylene; EP: ethylene propylene rubber   Group 2: thermoplastic elastomer insulation model: EVJE EVE   Type EVJE — Rated 300 V, same as Type EVJ except that the cable employs thermoplastic-elastomer-insulated conductors and jacket. Type EVE — Rated 1000 V, same as Type EV except that the cable employs thermoplastic-elastomer-insulated conductors.   EVJE,EVE mainly use thermoplastic elastomer materials (such as TPE, etc.)   Group 3: thermoplastic insulation model: EVJT EVT Type EVJT — Rated 300 V, same as Type EVJ except that the cable employs thermoplastic (PVC) insulated conductors. Type EVT — Rated 1000 V, same as Type EV except that the cable employs thermoplastic (PVC). EVJT,EVT insulation materials are mainly thermoplastic materials (such as PVC, etc.)     2 .Voltage This standard UL2263 specifies the requirements for electric vehicle cables rated up to 1000VAC and DC. Three voltage levels are available: 300V, 600V, and 1000V.   3.Temperature It is rated at 60 °C, 75 °C, 90 °C, or 105 °C UL2263 has four temperature levels: 60 °C, 75 °C, 90 °C, and 105 °C. Compared with the European standard EN50620 and the national standard GBT33594, the maximum temperature resistance is 90 degrees, so the temperature of the United States UL standard is much higher. 60 to 105°C (140 to 221°F) dry: Dry environment (mainly indoor) : 60 to 105°C 60°C (140°F) wet: Wet environment: 60°C exposed to oil at 60°C (140°F) where exposed to oil: Exposed to oil at 60°C   4.Conductors Conductors shall be of annealed copper in compliance with A...
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  • Briefly describe the Market of Terminal & Wire Harness in China
    Nov 21, 2023 Briefly describe the Market of Terminal & Wire Harness in China
    Speaking of the current wire problem, there may be a lot of people think of electricity, Yes, the wire is built on the basis of electricity, it is too much to play a bearing role, if there is no electricity, then the wire has no value of existence, but if there is no wire, then the electricity will be less of its own carrier, it can not be converted into our life or work in the kinetic energy. For the representative terminal wire of the cable, some people are very optimistic about its market, but some people think that its use is cyclical, perhaps in the future it will be replaced by other advanced wires, then we will specifically analyze the market of the terminal and wire harness.   First of all, the terminal cable assembly on the current market is there is its irreplaceable, such as some office supplies, home appliances have its value, which we can not deny. As far as the development of wire technology in China is concerned, at least this terminal wire can be used for 10 years. But we should also see its potential for development in the future, with the continuous development of our circuit technology, or in 10 years, 20 years after the market for this terminal wire is slowly squeezed, there may be a more new type of wire, then the real terminal wire assembly is facing its own development bottleneck, if it can continue to develop, Then there is still room for his own rise, but in the reverse view, there will inevitably be a high-tech wire to replace it, so as now only the production of terminal wire enterprises must have a strong sense of development. What we have introduced above is about the future market situation of the wire harness cable assembly, from which we can learn that no matter what industry, any market as long as it does not develop, it means that it will be eliminated, so we must have a sense of security whether we are doing business or engaged in other work. Even such a small wire industry competition is so big, let alone other large enterprises.   Dongguan Aichie Electronic Technology Co., Ltd. was founded in 2014, focusing on connectors, wire harness, cable assembly, wire and cable and other electronic products technology development, we have strong technical expertise, research, development, design, manufacturing and sales combined and develop a good marketing system, with advanced manufacturing equipment and product testing capabilities, After years of operation and development, the sales of wiring harnesses, connectors, wire and cable products have been distributed all over the world.   Aichie successively passed ISO9001, IATF16949 certification, UL, CUL listed company; Connectors through CE certification, most of the wire harnesses, wires and cables through RoHS, REACH certification standards. For enquiries, please contact our team at sales03@aichie.com
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  • 2024 Beijing Automotive Wiring Harness Connector Exhibition: Electrical connection innovation leads the future of travel
    Oct 26, 2023 2024 Beijing Automotive Wiring Harness Connector Exhibition: Electrical connection innovation leads the future of travel
    2024 Beijing Automotive Wiring Harness Connector Exhibition: Electrical connection innovation leads the future of travel   The automotive wiring harness market is expected to maintain steady growth in 2024 and faces some important demand trends: 1. New Energy vehicles drive demand growth: Sales of new energy vehicles (such as electric vehicles) are expected to continue to rise as the global demand for environmentally friendly transportation continues to grow. This will drive increased demand for automotive wiring harnesses, as NEVs require more complex, high-performance electrical systems to support their electric drives and charging devices. 2. Intelligent and automated drive needs: Intelligent and automated technologies are increasingly used in the automotive industry, such as autonomous driving functions, vehicle networking and advanced driver assistance systems. These advanced technologies require more sensors, control units and data communication equipment, driving the growth in demand for automotive wiring harnesses. 3. Lightweight and energy efficiency requirements: Car manufacturers are committed to improving fuel economy and reducing CO2 emissions, so the requirements for vehicle weight and energy efficiency are constantly increasing. Lightweight is one of the important strategies to achieve these goals. The introduction of new materials and design methods has made automotive wiring harnesses lighter and more compact, while still meeting complex electrical connection needs. 1. Personalization and driving experience: Consumer demand for personalized car configuration and comfort is also increasing. This means that car manufacturers need to offer more customized features and options, which require corresponding electrical system and harness support. In summary, the automotive wiring harness market in 2024 will be influenced by the demand for new energy vehicle promotion, intelligent and automated driving, lightweight and energy-saving requirements, and personalized and driving experience. These trends will provide opportunities for automotive wiring harness manufacturers to innovate and improve product performance to meet market demands.     Aichie provides auto wiring harness , high voltage ev cable assembly and low -voltage auto wiring harness around the world. It has introduced new production equipment, which greatly improves the quality and efficiency of production. Customers are widely distributed in Europe and North America. Production employees and experienced engineering teams and sales teams serve our customers; please contact us now! We will provide you with competitive prices!
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  • What is the impact of connector miniaturization on cars?
    Aug 26, 2023 What is the impact of connector miniaturization on cars?
    Today's and tomorrow's feature-rich, highly automated vehicles require a large number of inputs and outputs - for every sensor, actuator, peripheral, and display - and they all need their own cables, connectors, and harnesses. OEMs continues to add features that bring more input and output, such as radar, cameras, infotainment screens, and temperature sensors. But space for cable and circuit board terminals inside the car is always limited. TE Miniaturized hybrid standard wireline to board connector   At the same time, with the continuous development of automotive electronic and electrical architecture, "Domain" is constantly playing an increasingly important role. As a set of regional functions, each domain is controlled by the domain controller in a unified manner, which requires the connection between the domain controller and the vehicle central gateway with high integration, high reliability and high stability. With the increasing number of functional units of the vehicle body, it also leads to the dense connection of the regional controller, and the layout of the domain architecture is increasingly flexible, which also poses more challenges to the connection requirements of the domain controller.   While wireless connections are common in consumer devices, in the automotive sector they are limited to niche applications. Despite limited space, dedicated cables and connectors are still the most cost-effective way to support the functions required by the vast majority of devices.   One way to solve this conundrum is to miniaturize the connector and shrink the wire gauge to achieve higher density. Connector sizes are trending toward 0.50mm, down from 1.5mm in the 1980s when automotive electronics began to gain momentum. Connectors of this size can accommodate cables from 0.35mm2 to 0.13mm2 and maintain high performance of electrical signals. Tiny connectors can be used for almost anything that needs a signal, from cameras that require high bandwidth to turn indicators that require very little bandwidth. Even low-power connections can be miniaturized to some extent, as long as the meter can maintain the required current.   Enter automation Miniaturized connectors pose a number of challenges in the automotive field, the biggest of which is that they are too small for people to assemble. Achieving such precision requires capital investment in the automation equipment needed to cut, peel and crimp a large number of cables. Automatic insertion of connectors during vehicle assembly may also be necessary.   Automated assembly of small connectors from Ambof   To ensure that automation equipment can effectively handle small connectors, it is necessary to carefully craft connectors and cables so that they work well with automation equipment. For example, twisted pair is oval, not round, so it must be positioned correctly in order to be peeled and trimmed on the shield. The automated system also needs optical detection capabi...
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  • What is the future of the auto wiring harness in the software age?
    Mar 31, 2023 What is the future of the auto wiring harness in the software age?
    At present, with the increasingly prominent trend of automobiles, electronic equipment on the car can be described as dazzling. At the same time, in order to create a personalized user experience, each vehicle functional module is highly interconnected. As one of the links of the interconnect, the auto wiring harness has increased significantly in terms of weight, length and cost.   According to the prediction of the data analysis agency Global Market Monitor, the global auto cable assemblies market size will reach US$ 49.789 billion by 2025, which is close to the $50 billion mark. However, for consideration of fuel consumption, energy consumption, cost and environmental protection, the automotive industry must control the unlimited increase in the number of wire harnesses. In the process, it cannot be at the cost of reducing the performance and bandwidth of the vehicle signal link. Obviously, this is a contradictory and sharp industry problem.    Define the car for software to empower the car   With the improvement of the intelligent level of automobiles, the value of software has attracted widespread attention from the vehicle manufacturers and the industrial chain. From the perspective of multiple industry survey data, future software definition automobiles will be a very obvious trend in the development of the automotive industry. In terms of overall cost, it is expected that software costs will account for 30% of the overall cost of the car by 2030. In terms of code output, the average annual compound growth rate of the amount of car software code between 2015 and 2025 is about 21%. There is no doubt that software defines automobiles will reconstruct the car industry pattern. From the perspective of Gideon Kedem, software definition cars have brought new challenges to auto wire design, but it is also an important starting point for solving problems. "The automotive industry is entering the era of software defining automobiles, and the design transformation of the separation of software and hardware is required. Traditional car structures are increasingly challenged, because the entire vehicle manufacturer wants to achieve more software -driven functions, such as ADAS, autonomous driving, and autonomous driving. System and digital cockpit. For each new system, new ECUs and more wiring are required, and the limitation of physical space and weight, coupled with the rising manufacturing costs, make these functions that cannot be expanded at all. "GIDEON KEDEM Said, "the development momentum of the regional architecture has been rising, that is, through simplifying the wiring, placing the sensor more flexibly, and providing better scalability, it provides a improved framework for software -driven applications. It takes time for many traditional OEMs, but we find that more and more auto manufacturers expressed their intention to adopt the technology required for this new design method. " He pointed out that ...
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  • Chinese New Year Holiday--Aichie Tech
    Jan 11, 2023 Chinese New Year Holiday--Aichie Tech
    Dear customers:   The Chinese New Year in 2023 is approaching. First of all, thank you for your support and cooperation in 2022. Aichie Tech Electronics Co., Ltd. congratulates all customers in Happy New Year 2023!   In 2023, our team will work harder to provide you with high -quality wire harness, auto wiring harness, Ev cable assemblies, industry wiring harness, waterproof cable assembly and other products, and provide you with better services!   Combined with the specific situation of our company, our company's CNY holiday schedule as follows: CNY Holiday: 14th Jan to 29th Jan, Resume on Jan 30   During the holiday, if you needs of wire harness, cable assembly,connectors, cables etc. please send emails to sales03@aichie.com, and we will reply to you asap. Due to the inconvenience caused by holidays, I apologize and hope you understand! In 2023,We wish this year your successful than ever before for you and your entire team!   Aichie Tech Electronics Co.,Ltd
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  • Overview of shielded wire
    Oct 25, 2022 Overview of shielded wire
    1. What is a shielded wire? Definition: The conductor wrapped around the conductor is called the shielding wire, and the wrapped conductor is called the shielding layer, which is generally a braided copper network or copper berth (aluminum). The shielding layer needs to be grounded, so that external interference signals can be imported into the earth by this layer.       The shielding layer of the shielded cable is mainly made of copper, aluminum and other non-magnetic materials, which is very thin. The effect of the shielding layer is not mainly due to the reflection and absorption of the electric field and magnetic field by the metal body itself, but due to the grounding of the shielding layer. The different forms of grounding will directly affect the shielding effect. Grounding methods for electric field and magnetic field shields are different. It can be ungrounded, single-ended grounded, or double-ended grounded. The role of the shielding wire: to avoid interference signal into the inner layer, conductor interference and reduce the loss of the transmitted signal. The shielding wire isolates the electromagnetic noise source from the sensitive equipment and cuts off the transmission path of the noise source. Shielding is divided into active shielding and passive shielding. The purpose of active shielding is to prevent the noise source from radiating outward. It is the shielding of noise source. The purpose of passive shielding is to prevent the sensitive equipment from being interfered with by noise sources. It is the shielding of sensitive equipment. Structure: (ordinary) insulation layer + shielding layer + wire; (Advanced) insulation layer + shielding layer + signal conductor + shielding grounding conductor Note: When selecting the shielding wire, the insulating layer of the shielding ground wire has the conductive function and can be conductive with the shielding layer (with a certain resistance).   2. Principle of shielded cables Shielding wiring system originated in Europe, it is outside of the common unshielded cabling system plus metal shielding layer, using metal shielding layer of reflection, absorption and skin effect, we can realize the function of preventing electromagnetic interference and electromagnetic radiation, shielding system balance principle of comprehensive utilization of the twisted pair and shielding layer shielding effect, thus has very good characteristics of electromagnetic compatibility (EMC).     Electromagnetic compatibility (EMC) refers to the ability of electronic devices or network systems to resist electromagnetic interference without generating excessive electromagnetic radiation. In other words, it is required that the equipment or network system can work normally in a relatively harsh electromagnetic environment, and at the same time can not radiate excessive electromagnetic waves to interfere with the normal work of other equipment and network around. The balance c...
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