11f, 98 West Zhongshan Rd. , Zhenjiang, Jiangsu, China

It is one of exp. Company in China, especially dealing with chemicals, such as flame retardant chemicals, water treatment chemicals, surfactants, anti-incrustation corrosion inhibitor, kinds of traile...

China-singapore Suzhou Industrial Park

The mini company, founded in suzhou by amy hu in 1998, has been manufacturing optical filters for over 3,000,000 piece. Photographers benefit from our long-playing experience in the high-quality filte...