With over 20 years experience in plastic injection molding and mold making, YUANGUAN grows itself constantly. We are ISO 9001:2008 certified and conducting our business by sticking to the standard of ISO 14001, C-TPAT, SA 8000 and etc..Over the past 20 years, YUANGUAN has been focusing on the study and development of cutting-edge technologies, thus being able to preserve a long-term competitive advantage. Constant collaboration with front-line industrial and scientific partners allows the company to take on the ever shifting challenges posed by technological progress.