Zhejiang Shichuang Optics Film Manufacturing Co., Ltd. was established in 2011. We are an established PPF and window film manufacturer  .GSWF knows that the very best protective films are the result of a painstakingly rigorous research and development process. We have laboratories in Zhejiang, Shanghai, Germany and Singapore who are in constant pursuit of quality. Our products not only look flawless but come backed by highly advanced performance.Our product has been exported to 68 countries and has obtained more than 10 million users, we are proud that our products are well recognized by the global market. 
Our state-of-the-art manufacturing facility has the latest in PPF manufacturing technology. Our combination of German/ Japanese engineered machinery boast an impressive output capacity of 1.5 million meters per month. We also have patented technology for material dispersion, PPF coatings and UV curing.
Our product line is already among the most comprehensive in the industry. Our beautiful, High-Gloss Clear PPF line alone comes in multiple varieties. Our Satin and Matte PPF is nothing short of perfection. Our innovative Infused Color PPF line is growing rapidly and our headlight and tail light PPF are quickly becoming industry favorites.