Hebei YunNa Trading CO.,LTD is a professional manufacturer of cationic dyes,which is engaged in manufacture and sells,Our mainly products are cationic dyes,like Cationic golden Yellow X-GL,Cationic Red X-GRL,Cationic Blue X-Bl,Indoline,etc.our company can supply spot goods all the year round, and has large warehouses for storing all kinds of chemical products,With good faith and excellent service, YUNNA has won a high reputation among all customers.Welcome to visit us and we will sincerely serve you. Please feel free to give advises and suggestions about our product quality and after-sale service.