POLYBASE PRODUCTS LIMITED 国家 Hong Kong 企业简介 We are international purchaser of Machinery & Industrial products for long time. 机械及工业制品 联系人 RAYMOND TONG 地址 "FLAT 7,14/F.,SING WIN IND.BLDG.,15-17 SHING YIP ST.,KWUN TONG,KOWLOON " 电话 00852 23443836/92294288 传真 00852 23456867 邮件地址 web:
