Xinshi International Holding Co., Ltd. was funded in 2002 which is a large factory in zixin city, hunan province. We are longtime dedicated in researching and developing, and selling various kinds of environmental protection color and black toners. We have own modern factory, top-ranking equipment, hi-technology and advanced management. In order to provide "top-end" product we put very strict control quality ideal to every worker's heart. Every material part must be tested by our material test department before production and every product must be tested perfect before shipping, such as white page, gray page, black page etc. Testing. And our product quality is excellent and stable and print performance can be comparable with the original supplies and we win leading position in compatible supplies industry. We sincerely welcome every business partner to cooperate with us to get "double-win ".