12D,2uint3#building,Lijing International massion,bao'an district shenzhen, guangdong
B4,21/F, 40 Lee Chung St, Chai Wan,
Room 802 Loon Kee Building
Rm302 Trade Square 650 Changshawan Road, Chansha Wan
11 / f a, kiu kwong industrial bldG, 6-8 ka hing rd