China Factory: Nan 28 Ping Endistriyèl, Tang Xia, Dongguan. (tou pre Hongkong & Guanzhou)

China Office: Overseas Chinese High Tech Venture Park 1602, Shenzhen

Singapore Biwo :  (Daxin Pte Ltd) Blk 27Rosewood drive #12-20.
Biwo Hong Kong : (Daxin Trade Limited)
Room 1804 Beverly House,93-107 Lockhart Road, Wan Chai, Hongkong.