Modified Coal Tar Pitch (YG/T5194-93),Industrial Acenaphthene (Internal Standard)M,P-Cresol GB2280-89Methylnaphthalene (YB/T5153-93)Xylenol (GB/T2600-1997)Industrial Naphthalene ( Coking Naphthalene)
Contact Person : dessy Job Title : Business Manager Telephone : Address : ZhongHua street Handan, Hebei Website : -