... than ten years, sold products at Alibaba for about 5 years, earned a good praise for high ... , and imported oil ink ( no color fading in about 5 yrs), etc make sure high efficiency, high precision ... quality products,and good service. Welcome to talk about the orders face to face. Via internet,How ... if no exact item, pls tell me what you exactly want with requirements. If it's necessary, we can offer ...