We are one of largest pigment carbon black manufacturer in china. Our pigment carbon blacks are now widely used in coating, inks, plastics, adhesive. We are supplier of ppg. Basf and clariant visited our company recently and ask us to send samples to them for test. We would like to do business with you. For details, please check our website www.Sdhbc.Com. 10kgs/bag, 500kgs/pallet
