February 9, the chief director of US GT Asia Technical Center Dr. Xu Han and delegation paid a visit to Tongwei Solar’s project at Shuangliu for communication and presentation on the technique of new type mono-silicon ingot furnace.

At the conference, director of Tongwei Solar, and related technical officers communicated with the guests on energy-saving and cost efficient product R&D. Additionally, the two sides held discussion on technical problems of mono-silicon. GT mainly specializes in polysilicon ingot casting furnaces, polysilicon recovery equipment, and sapphire furnace

GT Advanced Technologies a leading global provider of polysilicon production technology, and sapphire and silicon crystalline growth systems and materials for the solar, LED and other specialty markets. Our equipment and services support the growth of the Solar and LED industries and accelerate the adoption of renewable energy for a more sustainable world.

GT Advanced Technologies leverages its core crystalline growth and materials expertise in polysilicon, photovoltaic and sapphire to deliver sustained value to our customers. Our innovative ideas and industry experience enable the evolution and commercialization of products that elevate performance, improve quality and lower manufacturing costs.