99.9% Polysilicon Scrap/ 99.9% Silicon Metal Lump

We collect 3N polysilicon scrap from Solar panel silicon smelting factories, and the Si content as high as 99.9%!

Due to efficient management and operation, we can monthly provide 200-400Mt high quality polysilicon scrap product with different grade level. Main products as follow:

1. Solar grade polysilicon scrap, broken wafer

2. Off-grade polysilicon lump and high purity polysilicon slug from smelt factories

3. Polysilicon ingot scraps

4. Polysilicon pot scraps

5. Top & tail silicon ingots