Tengtian technology is one of the most important no-power devices enterprise, there are five branch companies, business offices, the business is allover our nation, Europe and American, East Asia, South America, and more than ten nations, tengtian is one of the most competitive enterprises in optical communication field, there are more than ten kinds of first-class competitive products in the world.

Tengtian Technology is one of the biggest production bases in the world, china is a manufacturing plant of the world, Tengtian Technology is the leading person in the optical communication field, the products of the best cost performance come from Tengtian Technology, Shenzhen adjoins Hongkong, has the most developed logistics network of Asia, timely delivery