High-Purity Silicon America Corporation
Large load · 7800 MITSUBISHI LANE, Theodore, AL
High-Purity Silicon America Corporation makes ultra-pure polycrystalline silicon for the semiconductor industry at Theodore, Alabama. Its reduction furnace is electrically heated. The company is part of the SUMCO group.
Loading map…
Overview
High-Purity Silicon America Corporation is an international leader in the production of Ultra-Pure Polycrystalline Silicon for the semiconductor industry. The company manufactures, packages and ships polysilicon in the form of chips, chunks and rods.
Profile
- Electricity and grid
- In the reduction furnace the gas mixture is electrically heated, leaving fine crystalline deposits on the surface of thin silicon rods.
- Ownership
- High-Purity Silicon America Corporation is a recent addition to the SUMCO group of companies. It was first incorporated in 1996 as Mitsubishi Polycrystalline America Corporation, wholly owned by Mitsubishi Materials Corporation.
- Permits
- EPA lists an air synthetic minor record for the company with identifier AL0000000109708019.
Facility
- Activity
- Polysilicon chips, chunks and rods
- Industry
- Manufacturing
- Site type
- Facility
- Operating status
- Operating
Permits and agreements
- Permit
- EPA air program record, synthetic minor