The company specializes in producing general protective materials and traditional adhesive productsIt was the first company achieving large-scale production of silicone protective films;
The formulated adhesion test method has become a prevailing standard in the industry;
It was one of the first enterprises in the industry in China to build a clean workshop;

The super-thin double sticky tape self-developed in 2007 has become a substitution for Japan-imported tapes.

Sihong production base started constructing in 2010;
Optical-grade dedicated coating lines, film coating machines, and solvent-free highspeed silicon coating machines have been developed for the large-scale productions of hard coating and OCA products in cooperation with Hirano, Sumitomo, Kronauerte, and other international leading enterprises;
It was certified as a qualified supplier of Samsung, and became the pioneer obtaining the similar certification in the same industry in China.

The initially completed Sihong production base covers 22,000 square meters of class 100 clean coating workshop (there should be less than 100 particles of 0.5 micronsfound per cubic foot) that is the highest grade in the industry;
Production capacity has been gradually released through co-developing and introducing high-grade production equipment;
It became the sole supplier of surface protection film for Apple iPhones in 2016;
It became the sole supplier of elastic thermal conductive components developed for Tesla Model 3 in 2017;A strategic partnership was established with Foxconn in 2018 to provide an overall solution for all series of processing protection film.