ENERGY SERVICE LIMITED
Tel. no.: 34283838
Email: tenny.wong@energyservice.com.hk
Contact: Tenny Wong
HON SING CO.
Tel. no.: 25488990
Email: honsingcompany@gmail.com
Toprich Group HK Investment Limited
Tel. no.: 68261829
Email: kwlam39@gmail.com
Contact: John Lam
NGAI YUNG INTERNATIONAL ENVIRONMENTAL PROTECTION
Tel. no.: 66321689
Email: hongkongnhs@126.com
Contact: Mr. Cheung
Ko Tin Trading Co.
Tel. no.: 91786781
Email: kotin2177@yahoo.com.hk
Contact: 蕭先生
Wing Shing Metal Trading Co
Tel. no.: 94057567
Email:
Contact: Chung Chun Shing Thomas
Remarks: Wing Shing Metal
Jisheng Company
Tel. no.: 55117356
Email: WILSON520LAU@GMAIL.COM
Contact: 劉基