SIGMA CHEM CO., LTD.

SIGMA Chem specialises in formulating and producing silanes & silicone chemical compounds to industry quantities ranging from hundreds of kilos multiple tonnes. Our regular first grade products are Alkyl, Vinyl, Chloro, Amino, Epoxy, Mercapto, Methacry, Sulfur, Oxime, Ureido some popular ...

Telephone：86-27-86815865Address：98 South Tieji Road, Wuhan, China