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Shanghai Keyingfa Electrical Technology Co., Ltd., established in April 2009;
Shanghai Baiside Electronics Co., Ltd., established in August 2004;
Located at No. 5, Building 5, No. 1881 Laiyin Road, Songjiang High-Tech Industrial Park, Shanghai
(about a 15-minute drive from Shanghai Hongqiao Airport).
The company’s management team has scientific and lean management experience,
the senior technical team has expertise in electrical connection and sensor technology R&D, as well as production process technology.
Our company currently has:
industrial control automation product production line, automotive sensor product production line, new energy vehicle high-voltage harness (module) product production line,
low-voltage harness product production line, injection molding machining workshop, automated off-line production workshop, potting and sealing workshop,
Japanese DDK Companys assembly production line, technical quality department, marketing department, human resources and administration department, finance department, etc., set up by us.
All products are sold globally, and all products come with a quality guarantee.
Our company specializes in electrical connection and sensor technology solutions. (Customized production)
Main products include:
1. M12 bus distribution boxes (hub boxes), M8 bus distribution boxes, T-type distributors, Y-type distributors;
2. M23 connectors, M16 connectors, M12 connectors, M8 connectors, M5 connectors, and sockets; also 7/8 connectors, 5/8 connectors, 1/4 connectors, etc.;
3. Automotive radiator and fuel tank position sensors (customers include BAIC, Sinotruk, Shaanxi Automobile, JAC Motors, light trucks, etc.);
4. New energy vehicle high-voltage harnesses, low-voltage communication harnesses, new energy vehicle charging connectors, high- and low-voltage control boxes;
5. Special circular connectors for new energy vehicles (MIL-C-26482 standard), specially customized connectors for new energy vehicles;
6. Deep-sea connectors (for water depths of 100 meters, 200 meters, etc.), connectors specifically designed for cameras and video equipment;
7. Small circular connectors, solar connectors, triaxial connectors, high-temperature resistant connectors, ceramic high-temperature resistant connectors, special-shaped connectors, connectors meeting special requirements, etc.;
8. Special stainless steel connectors used in self-control devices, as well as connectors for sanitary ware and underground mining electronic instruments, etc.
9. 81000FI, 81000NI, 81000FA fiber optic connectors;
10. Pressure sensors, liquid level sensors, differential pressure sensors, solenoid valve connectors, high-temperature ceramics, etc.;
Welcome to call for our company’s selection manual (286 pages)
Our company excels at and is very willing to accept customers’ special customized products.
Our company has successfully passed ISO9001:2015 quality system certification and TS16949:2009 automotive industry quality system certification.
The series of product models have successfully obtained EU CE/LVD, CE/EMC, and IP67 protection rating certifications.
Our company has passed the China-made TUV supplier certification.
Our company has passed the environmental assessment index inspection.
Our company currently holds 17 authorized patents, one of which is an invention patent.
The reliability and technical standards of our products have reached advanced domestic levels.
Our company fully applies ROHS-compliant environmentally friendly raw materials in product design, ensuring the green performance of Keyingfa electrical connection products.
The product management process controls costs according to SOP procedure node times, ensuring efficient and accurate product production and timely delivery.
Product quality station target control and key point quality standard control ensure product quality stability.
Adhering to “customer-centricity, meeting user needs, exceeding customer expectations” is Shanghai Keyingfa’s basic service standard.
Shanghai Keyingfa’s products have been widely applied in: construction machinery, new energy vehicles, automotive parts production lines, robotic systems, hydraulic machinery, electrical and electronic systems, instrumentation, mining, oil and gas drilling anti-corrosion engineering, metallurgy, steel, textiles, wind energy, solar energy, tap water projects, power stations and substations, subways and airports, self-control equipment, automation system engineering, and many other fields.
Typical customers of these products include: BAIC Foton, industrial robots, Dongfeng Faurecia, Shanghai Instrumentation Co., Ltd., Emerson, Seagull Fluid, etc.
Typical engineering applications of our products include: Shenzhen Airport, Shanghai Pudong Airport, Shanghai Metro, Wuhan Metro, Xian Metro, Expo projects, etc.
Shanghai Keyingfa, relying firmly on its own R&D strength and adhering closely to a customization strategy, after years of careful efforts, has developed I/O bus modules, sensor connectors, connectors, high-temperature and high-sealing connectors, special cable assemblies, new energy vehicle cable assemblies, automotive radiator sensors, and more, forming its own distinctive features. Its product designs are unique, and its mass-produced products are stable and reliable, solving customers’ problems and urgent needs, satisfying personalized demands of various industries, and achieving productization and industrialization. Since its establishment, the company has served over 3,000 multinational groups and listed companies. The trust built through years of cooperation is extremely valuable and serves as the driving force for Shanghai Keyingfa Electrical to keep striving harder without any slackening.
Our company’s experimental equipment and measuring instruments include:
3 precision electrical comprehensive testers, 4 high-voltage connector-specific comprehensive testers, insulation resistance testers, voltage withstand testers, internal resistance testers, magnetic field testers, durability testers with over 1 million cycles (self-made), various sensor production process testing fixtures, 5000N tensile testers, 500N tensile testers, 50N plug-in pull-out force testers, IP69K air-tightness protection testers, simulated automotive vibration testing devices, high-frequency vibration testers, Nissan multi-line online and vibration testers, altimeters, high and low temperature test chambers, torque testers, crimping mirror surface detectors, temperature-controlled ovens, magnetic field testers, 0.01% accuracy weighing scales, high-precision gauge blocks, two-dimensional measuring instruments, corrosive testing devices, low-voltage harness testers, torque testers, and over 60 sets of various production and testing fixtures, etc.
Our R&D and design capabilities:
Our company’s R&D and design team has many years of experience in product R&D and design, mainly in electrical connection and sensor product design, process capability, related mold design capability, mechanical structure design capability, electrical control design capability, mechatronics design capability, as well as mass production process design capability for connectors, mass production process design capability for low-voltage communication harnesses, and mass production process design capability for high-voltage harnesses. They are proficient in using various computer software for simulation design.
Our production and delivery capabilities,
1. I/O bus module production line, socket and cable connector production line, special connector production line;
2. Automotive sensor production line;
3. Injection molding production line, as well as lathe, milling machine, drilling machine and other machining equipment;
4. New energy vehicle communication harness production line, high-voltage harness production line, new energy charging and swapping connector production line;
5. Automated off-line winding production line, automated multi-core wire stripping machines, wire feeding machines, terminal machines, winding machines;
6. Sealing and potting production line, potting robot equipment, multi-specification hydraulic equipment, etc.;
7. Japanese DDK Company’s mass production line set up at our company (bonded materials);
8. Our company’s strategic partners, possessing machining centers, Japanese and German CNC machines, slow wire EDM machines, electrical discharge machines, fully automatic precision lathes, and various high-level surface treatment technologies (all fully operational).
In 2018, our company had already achieved an annual production capacity of 3 million units for bus modules, T-type and Y-type adapters, connectors, various sockets, automotive sensors, high-voltage harnesses for new energy vehicles, low-voltage harnesses, terminals, and more.
Building a reliable supply chain, ensuring production capacity, controlling the quality management process, becoming a reliable partner for customers, and helping customers achieve a bright future!
Choosing us means choosing reliability—our response is trustworthy!
You are welcome to visit, guide, and verify our company anytime!
Devoting ourselves wholeheartedly to our work, heaven rewards diligence. Doing each product carefully and meticulously is our eternal promise to our customers!