Rongyi Electromechanical was established in 2001 and is located in the core area of the Yangtze River Delta - Panhuo Industrial Zone, Yinzhou District, Ningbo City. The company covers an area of 7,000 square meters and a building area of 4,500 square meters. It is only one kilometer away from the Ningbo East Exit of Hangzhou-Ningbo Expressway, and only a 15-minute drive from Ningbo Lishe Airport and Ningbo South Railway Station. The transportation is extremely convenient.

The company has passed IATF16949:2016 quality management system certification, ISO14001:2015 environmental management system certification, and ISO45001:2018 occupational health management system certification.

It is an auto parts company specializing in the design, development, manufacturing and sales of brake light switches, reversing light switches, parking switches, headlight switches, wiper switches, clutch switches and cigarette lighter sockets (and backup power supplies); its products are used by mainstream automakers such as BYD, Changan Automobile, SAIC, Xiaopeng Automobile, Leapmotor, Chery Automobile, Dongfeng Passenger Vehicle, Lantu Automobile, Mengshi Automobile, Dongfeng Peugeot Citroen Automobile, Liuzhou Automobile, Seres, Magna, ZTE, and King Long.