Car Care Products manufacturer / supplier in China, offering More Than 120 Colors Spray Paint with Mirror Effect, New Formula Anhydrous Antifreeze and Antifreeze, Mightness Engine Oil Cleaner External for Car and so on.
Management System Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ISO/TS 16949
Tonyin group adhere to the philosophy of "Green environmental protection, High aspirations of success; Scientific and technical innovation, Unity is strength". It consists of Qingdao Tonyin Industrial Co., Ltd. (International marketing) and Shenzhen Tonyin Technology Co., Ltd. (R&D, manufacturing and domestic marketing). Both are a collection of scientific research, development, production and sales of high-tech enterprises, located in Qingdao city, Shandong province and Shenzhen city, Guangdong province ...