Lianyungang changtong silica powder co.ltd established in 2009. We have been experience in producing and sales for almost 10 years .We are specializing in production of silica powder, silica sand, fused silica, cristobalite.We can accept you to customize the different specifications according to your own needs .
   We have sold our products to America,Brazil ,India ,Dubai ,Thailand ,Turkey and so on. We appreciate the opportunity to meet your silica need.
   Please kindly contact us right now if you're looking for a professional manufacture.

Asia
Africa
Middle-east
North-America
South-America
worldwide

ISO9001