Tel. no.: 90199479

Others: Emptied compressed gas cylinders (incl. fire extinguishers)

Contact: Mr. Wong

Tel. no.: 31872763

Email: threer.info@gmail.com

Contact: Mr Kwok

Tel. no.: 23055383

Email: shuenwoo@biznetvigator.com

Contact: Ms. Chan

Tel. no.: 92129192/95412170

Email: mickeypbs@yahoo.com

Contact: Mr. Kwong/Mr Yu

Tel. no.: 21807128

Email: info@ecyclehk.com

Others: Electronic components

Contact: BILL LAU

Tel. no.: 96993088/36193618/93851711

Email: info@ds-epd.com

Others: Electronic Components / products

Contact: Mr. Chan

Tel. no.: 93494168

Email: jackchiu@chinafairsholdings.com

Contact: Mr. Chiu

Tel. no.: 9306 3096

Email: general@itsmconsultancy.net

Contact: Mr. Wong

Tel. no.: 23892381

Email: yingfung@23892381.com.hk

Tel. no.: 69531770/53111803

Email: znl525593@163.com

Others: Electronic components

Contact: Ms. Bi