"3T" was founded in 1997, located in Optical Industrial Base - Henggang, Shenzhen of China, producing Optical Products and Tungsten Cutters.
In the beginning, "3T" only produced a few of optical products and tungsten cutters, it was just a medium scale manufacturer. But, Mr. Yao Jun, the director of "3T", always put eyes on development & innovation, he leads the company grow up fast in past years. Today, "3T" has become the biggest optical products manufacturer in China, and the only company who can provide One-stop shopping service. Now, "3T" can provide following items with plenty of...