The recycling of Si (silicon) material is the core business of You-Na Tech Corp.
We are also developing solar photovoltaic recycled cells and
manufacturing innovative measurement tools for solar and semiconductor products.

Primary Activities:

① Recycling Si material and wafers
② Wholesale of Si wafer, solar wafer, ingot and material for solar
③ Recycling equipment and measurement tools for the semiconductor
industry
④ Trading in solar photovoltaic products
⑤ Technical and engineering consulting