Guangzhou Shuangyi Sci-technology Co., Ltd. is a comprehensive enterprise specialized in the development of duplicators and printer accessories. Established in 1993, our company manufactures products based on the faithful operation and win-win strategy. Shuangyi has formed a brand â€œPrecise print accessoryâ€. Our company enjoys a highly good reputation among our clients. Shuangyi is pursuing the tenet of â€œperfect qualityâ€, which is considered the lifeline of our company. We have strict quality control from material selection and manufacturing process to package. Sticking to the philosophy of â€œQuality first, service supreme and scientific managementâ€, Shuangyi makes effort to follow the trend of print accessories and offer the best price. Shuangyi will be your best choice!