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• Quartz sand
• Silicon powder
• Crystalline silicon powder
• High purity silicon powder
• Spherical silica powder
• Fused silica powder
• Soft composite silicon powder
• Ultra high purity quartz sand
• High purity quartz sand
• Fused Silica Sand

Lianyungang Oster Silicon Powder Co., Ltd.
Company Address: 323 Provincial Road Industrial Concentration Zone, Shihu Township, Donghai County, Jiangsu Province
Contact:
Mr. Niu's mobiles phones: 13851216155
phones: 0518-87646666
Email: guangyu668@sohu.com