Gold Series   - Shanghai July Chemical Co.,Ltd.
Established in 2001, Shanghai July Chemical Co., Ltd. is a specialized manufacturer of platinum group metals (PGM, Platinum, Rhodium, Palladium, Iridium, Ruthenium). Specifically, we can supply... Quaternary Salts   - Yixing Chemical Factory
Established in 1988, Yixing Chemical Factory is a professional manufacturer and exporter of a range of chemical surface active agents and flocculates. All of our products comply with the ISO9000... Pharmaceutical Intermediates   - Zhongke Fine Chemical Co.,Ltd.
Founded in 1999,Zhongke Fine Chemical Co., Ltd. is engaged in the research, production, and sale of methyl series of chemicals. Our products are extensively used in organic synthesis, pharmaceutical,...