Xinxiang Sanhe Chemical Co., Ltd., founded in July, 2002, is a private hi-tech enterprise, with registered capital of 8 million RMB, 30mu of lands and experienced technicians, 12 of them are senior engineers. Specializing in the research, production and trade, Sanhe has excellent researching and exploring mind. Since its founding, the company has maintained a good CIS images. In 2004, the company was approved by ISO9001: 2000; in 2005, it was approved as "example company for quality and credit" by China medium-light quality assurance center; in 2006, it was honored as “Abiding by Contract, Keeping Promises Unit”. Supported by institutes, following customers' demands, and analyzing a number of PVC auxiliaries and compound heat stabilizers, we have cooperated with professor Hao Ziming (researching originator of rare-earth multifunctional compound stabilizers in China) to develop environment-friendly non-toxic, lead-free SH rare-earth multifunctional compound stabilizers since 2006. These products now are widely used in PVC pipe, plastic window, plastic door, plastic gusset plate and other plastic products. Since the early of 2007, we have started to cooperate with Sichuan University to research such products as 1,4-dioxaspiro[4,5]decan-8-one, 3-Fluoro-4-nitrophenol, 1,3-dimethoxybenzene, 3-methoxy phenol, Isopropyl phosphate and 3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one, etc. They are widely used in pharmaceutical intermediate and liquid crystal material industry. Upholding the philosophy of “Honesty, Innovation, Learning and Development”, we see quality as life and customers as god. And we are ready to cooperate with you for common development.