Founded by Dr. Fang Guanjiu from US Colorado University, obtained from Suzhou Government Fund, and established a technology-based factory.

Optimize the composite nano energy-saving film technology, roll out a nano ceramic film product series, establish a marketing system and successfully open up the domestic OEM customization and wholesale market.

Conquer the nano energy-saving film light curing technology, become one of the earliest companies in the world to master this technology, successfully developed a nano window film series with up to 95% infrared blocking.