Imports of silicon Silicon rod silicon material silicon metal 
 Supply low-priced imports such as monocrystalline silicon, silicon, silicon ingots, silicon material, silicon metal. Color: gray; density: 2.3290, boiling point: 3265; quality acceptance by national standards. Selling prices are lower than the market, I would be responsible for the delivery company in good faith, customer first, won the business trust, welcomed the Advisory