Zhejiang huanfang Automobile Electric Appliance Co., Ltd., founded in 1990, is a joint-stock enterprise specializing in the production of solenoid switches, relays and new energy EV high-voltage contactors for starters. As the drafting unit of the national industry standards for solenoid switches and relays, Huanfang is in a leading position in the industry.

For many years, Huanfang has always adhered to the business philosophy : "Quality first and keep improving for excellence".

Relying on the technology and management experience of Denso and Bosch,the technical indicators of high-quality "Huanfang" brand solenoid switches, relays and new energy EV high-voltage contactors have achieved the international congener products level in Japan, European and American developed countries, and have replaced the import in the domestic supporting market.

Additionally, Huanfang have passed the Quality Management System CertificationISO／IATF16949, Certificate of conformity of environmental management system certification ISO14001, Certificate of conformity of occupational health and safety system certification OHSAS18001, and also has won Zhejiang New and High-tech Enterprise , The Annual Single Champion Enterprise , The Pioneer Enterprise, The Municipal Government Quality Award, The Innovative Enterprise In China's Automobile Motor, Electronic And Electrical Appliance Industry, Zhejiang Famous Brand and Zhejiang Famous Trademark.

Huanfang has a stable supporting relationship with many well-known starter manufacturers in China, including SEG, Mahle, BorgWarner, Bosch, Denso, JHEECO, Chengdu Huachuan electric equipment, Hitachi, etc. They are respectively used in Benz, BMW, Ford, Toyota, Honda, Suzuki, Nissan, Hyundai, Kia and other models. Some products have been exported to Europe, North America and other regions ,and won the trust and appreciation of domestic and foreign users.

There are more than 420 sets of equipments in Huanfang,Main production and testing equipments are as follows: solenoid switch assembly line, new energy high voltage contactor assembly line, automatic winding machine, CNC spot welding machine, cold extrusion hydraulic press, automatic hot riveting machine, spring shape and position tolerance tester, hydraulic universal testing machine, German Spector Material analyzer, automatic spring leak detection oiler, CMM, high and low temperature vibration test bench, Hardness Gauge, solenoid switch performance test bench, metallographic analyzer, salt spray testing machine, solenoid switch fatigue testing machine, vacuum furnace, tunnel hydrogen furnace, helium mass spectrometer leak detector, laser welding machine, exhaust station, hydrogen leak detector, finished aging bench, contactor comprehensive test bench, new energy high-voltage contactor electrical life testing machines ,ect..

So far, the annual output is 13.5 million solenoid switches, 2 million relays and 1.8 million new energy high-voltage contactors.

As in the past, we will provide first-class products and services for both new and old customers at home and abroad with excellent quality, scientific management and the best values.