DALIAN WANGLIN CHEMICALS CO., LTD is the one of the most professional manufacturer on direct dye, especially on direct yellow 12, direct yellow R, direct brown RN, we export 100 million per year. So we have ability to give you a low price, high-quality, stable source, fast delivery.
5-years past, We accumulate a lot of experience on dyes manufacture and marketing and after-sale service. Quality policy: reputation is the first, quality is the priority