List of Waste Oil companies in Hong Kong (minerals-metallurgy)

W & S Trading Co., Ltd

Our company is a trader company, which can supply all kinds of chemical materials & waste materials, including urea, base oil sn60 sn70 sn100 sn150 sn250 sn350 sn500 sn750, heavy fule oil, the important m100, plastic, metal, used rails, hms1 &2, copper etc. ...

Telephone：852-2369-5502Address：Wanzi 132#
Hot Items Ltd.

We establish our comany on 1993. provide sourcing services for buyers who need a serious partner. are building up bridge and suppliers. If any parties interested pls contact us cooperation. Our door is open all business partners. ...

Telephone： 852-852-63450151Address：16 / F. , 245 HENNESSY ROAD