Shandong Gaomi Huaxin dyes chemcial plant specializing in the chemical field for more than 20 years,and enjoy a good reputation in this line.The products are both excellent in quality and reasonable in price.the product include:sulphur blackBRN BN,dual sulphur blackBR,sulphur blackBRRN,sulphur red brownB3R,sulphur yellow brown5G,sulphur yellow brown6G,sulphur dark blue3R,sulphur sapphire blueCV,sulphur blue2BN,sulphur blueBRN,sulphur blueBR508,sulphur grass green715,sulphur yellowGC,sulphur dark green611,sulphur dark green511,sulphur dark green,sulphur brownB,sulphur brownBR,sulphur hydron blue,sulphur brilliant green,sulphur brilliant greenGb,sulphur olive green. If you are interest in our products.Pls don't hesitate to contact me.your any reply and your any inquiry to me will be much appreciated and take our high attention.Hope to hear from your good news.