- Unichips(HongKong) trading Co.,
- e-waste, used computer, used networking, retired inventory.
- Address:N.T. HongKOng HongKong Hong Kong
- Kamwoo (Fund) Limited
- Electronic Scraps, Scrap Circuit Boards, Computer Peripheral Products Scraps, Computer Scrap, Metal Scrap, Scrap Laptop, E-Waste, Electronic Waste.
- Address:Rm. 202, Koon Wong Mansion, No. 2-4 On Ning Road
1