Shanxi Colorshine Chemical Industry Co., ltd is a young dynamic professional
technology-based chemical company. We are dedicated to the production, sales
and marketing of optical brighteners, sulphur black and textile auxiliary etc,
composing of 5 production site, 2 R&D Center and one importing & exporting
company. In past 12 years we have developed mutual profitable and long-term
relationship with our clients from 31 countries and areas across the world.