Sino Surplus International Limited
Sino Surplus International Limited is a Manufacturer. Main products and services: Silica, quartz, crystal materials and related products, such as sand, powder, tube, rod, disc and so on.
Company Profile
We, Sino Surplus International and Sino Silica Industry Group Corp. Is a professional manufacturer and supplier of silica, quartz and crystal materials and related products, such as sand, powder, tube, rod, disc and so on with more than 20 years successful mining industry and worldwide market experiences in China enjoys high credibility reputaion in Japan, Germany, USA and some other countries.
Our new products Purified Silica sand has reached to SiO2:99.995%, and the partical size of micro silica powder can be reached to 0.5u and the ball type silica reach to 0.2u.