地址:北京市大兴瀛海吉祥天龙大厦8536-8537 室
电话:+86 10 6928 4577/4588
传真:+86 10 6928 4577/4588 EXT 8099
邮箱: info@bjwinstech.com
赢祥集团
WINSTECH CORPORATION
Address: Deisdia ST, #A, Rowland Height, CA, 91784
Website: http://www.winstechcorp.com