Guangzhou HeKe chemical co., LTD is a professional manufacturer who is specializes in the research, produce and commerce of high-tech products, such as hair dye intermediates, pharmaceutical intermediates and fine chemicals and so on.　　We have our own R&D center and high quality talent, advanced equipment and perfect product testing methods, can be tailored for you all kinds of chemicals. After years of unremitting efforts, the factory has passed the ISO 9001:2000 and GMP certification. We treat“Customer first, always keep good service”as our comp...