Email us: info@highlandmaterials.com

Our address: 2109 W Market Street, Johnson City, TN 37604

slider-01
Manufacturer of Poly silicon and aluminum products for the Solar, Battery, automotive, aerospace and other market segments.

Highland Materials Inc.

slider-02
Learn about our R&D and production.

Our Facilities

WHO WE ARE

About Us

Highland Materials is a global leader in the production of poly silicon. The Company is headquartered in Johnson City, TN USA.

Technology

Highland Materials technology produces the industry’s lowest-cost poly silicon and aluminum products for use in the solar, battery, automotive, aerospace and other market segments. 

Products

Highland Materials in a global leader in the production of poly silicon. The Company is headquartered in Johnson City, TN USA

Solar Silicon Material

Solar Silicon Designed specifically to meet the needs of the solar industry, our solar silicon can help PV module manufacturers reduce costs while continuing to meet stringent customer performance expectations.

Al-Si Master Alloys

Our aluminum silicon master alloys provide increased strength, weight reduction and manufacturability to fuel a number of major industries, including automotive, aerospace and building materials.

Polyaluminum Chloride

Polyaluminum chloride is a critical input for water treatment applications at the municipal and industrial scales. PAC acts as a coagulant to clarify and purify water for drinking, food production and even releasing.

Environment Friendly Manufacturing

The manufacturing of purified silicon can be one of the most environmentally hazardous processes in value chain, partially because the Siemens and Fluid Bed Reactor methods require large amounts of volatile trichlorosilane gas.  By contract, Highland’s process requires no handling of hazardous gases, improving safety for both workers and the surrounding manufacturing environment.