we are PANGS CHEM CO., LTD(80 workers, 14 years experience of export in Europe, Latin America and Africa, 4 overseas contacts, many years' vendor of Merck, Quifatex and Brenntag,we accepting all kinds of payments (even O/A 60~180 days from B/L date)) in chinaOur main catalogues are :Food additives,Fine Chemicals,Fertilizers,Pesticide.