Lung Shing Internation Development Limited
RM 1007 10/F Ho King Ctr, Mowb2073 2 - 16 Fa Yuen St, Kowloon, Hong Kong
T: +(852) 2740 0795
E: summer@lsidl.com

Wescon Limited
Rm 402 4/F Tung Chai Bldg 88, 90 Wellington St., Central District, Hong Kong
T: +(852) 2397 7002
E: wshkproducts@westcon.com