8 / F. , Block B, Hi-Tech Industrial Centre
31 Tonkin Street, Cheung Sha Wan, Kowloon, Hong Kong
Building 4, JinFeng Industry Zone, Hepin Village, Fuyong Town ShenZhen, Guangdong
Unit 9,9/F Vanta Industrial Centre,21-33 Tai Lin Pai Road, Kwai Chung, N. T.
3 / 13 Tuen Shun Street, Tuen Mun
98WY ROAD
93-103 Wing Lok Street, New Victory House