Established in 2005, Quzhou Rui Tong Trade Co., Ltd. is a manufacturer and trader specialized in the research, development and production of chemical. We are located in Quzhou, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world. The main products of our company include methyl chloride, trimethylamine , cyclohexanone, R22, R134a, glyphosate, perchloroethylene an...