Haiyan Zhongxin Electronics Co.,Ltd is a high-tech manufacturer and trading company based in Jiaxing, China, specializing in the R&D, production, sales, and service of relays and low-voltage circuit breakers. Established in 2000, and later reformed in February 2016 as Zhejiang Zhongxin New Energy Technology Co., Ltd., the company operates a factory and employs over 350 skilled staff, including more than 50 technical R&D personnel. With an annual production capacity exceeding 50 million units and an annual turnover of over 100 million RMB, they offer more than 50 product types and 1,000 models.
The company's core product lines include Magnetic Latching Relays, High Voltage DC Contactors, Automotive Relays, and general Electromagnetic Relays, as well as low-voltage circuit breakers. They also produce electric energy meter accessories such as manganese-copper resistor shunts and stranded cables for inductors. These products are designed for diverse applications including new energy vehicles, DC charging piles, photovoltaic power generation, rail transit, energy storage equipment, and household appliances. Haiyan Zhongxin Electronics Co.,Ltd is recognized as one of the earliest developers and producers of magnetic latching relays in China, holding numerous national patents and serving as a drafter unit for national industry standards. They implement ISO 9001 quality management systems and hold certifications including UL, CQC, RoHS, CE, CCC, and GS. The company exports to a broad international market across North America, Europe, Asia, Africa, and South America.