The company was founded in 1975 and is a local manufacturing enterprise in Zhongshan that has developed in line with the tide of national reform and opening-up. Listed on the Shenzhen Stock Exchange in May 2017. At the end of 2020, Incense acquired Ningbo Junsheng Qunying Automotive Systems Co., Ltd. to form a “scale+auto parts+new energy charging and distribution system” business portfolio. The company's main business is auto parts business and weighing equipment business. Main products: mechanical air outlet, screen control air outlet, real wood surface decoration, real aluminum surface decoration, carbon fiber surface decoration, new material surface decoration (real stone, spiral, natural fiber, environmentally friendly paper, film material), smart AC pile, smart HVDC pile, vehicle charger, discharge gun, charging socket, high voltage charging harness, charging door, battery pack circuit breaker unit BDU, high voltage distribution box unit PDU, electric vehicle communication controller EVCC, smart health products, etc. Company honors include “High-tech Enterprise”, “Enterprise Credit Rating AAA”, and “Guangdong Contract-abiding and Credit-worthy Enterprise”.