ZHUHAI X & O ELECTRONIC TECHNOLOGY CO., LTD is a professional manufacturer of compatible printer cartridges, Our Business cover Pirnters, Printer supplies, Automation Office Products, Clean office products, Imaging system, IC . We has 3,000 square feet manufacturing base, and own an independent and professional R&D team. More than 100 factory workers, with rich and professional experience, We have cooperated with many dealers of compatible cartridges, and have established good business relations. Products are sold to more than 80 countries and regions, widely accepted and loved by consumers. we are continuously innovating, Under compliance with intellectual property and proprietary rights, we fastly develop new compatible products to meet major market demand flowing with OEM brand printer needs.We are not only export products, but also supply product's technology.