Chongqing Ruiguxing Science and Technology Co., Ltd., founded in 2021, is a major project of Dianjiang County for investment promotion, covering a total area of 120 mu. Its main business is auto electronic parts, intelligent interior surfaces, intelligent agricultural machinery, auto plastic parts and other products. Ruiguxing undertook the R&D and production of the parent company in the field of auto parts. The main customers include Chang'an, Geely, SAIC GM, Great Wall, etc.