Body Tel. no.: 23419958Email: man.wong@m8.com.hkContact: Man Wong Address Block B, 8/FWai Yip Industrial Building. 171 Wai Yip StreetKwun Tong, Kln. Hong Kong SAR China 關鍵詞 Kwun Tong Collector Paper Ferrous Metal Non Ferrous Metal Plastics Computers