Company Description
Hebei Jiyou Import and Export Trade Co., Ltd is an import andexport trading company engaged in selling and acting for variesprodtcs and technologies.
Hbeibei Jiyou Import And Export Trade Co., Ltd manufacturer and supplier ofsulfur dyestuff in dye industry.Sulfur black dyes can be deviedinto:sulfur balck B(green light), BRN(green red light),RN(redlight),BN double,BRN double,etc.