- Bestpromo International Ltd.
- Address:NATHAN ROAD
- CHONG CHIN INDUSTRIAL CO.
- Address:Flat 20, 3 / F. , Block B, Sheung Shui Plaza, 3 Ka fu Close,
- YOYI rubber industry co.,ltd
- Address:
- Hong Kong Trade Partners Limited
- Address:3905 Two Exchange Square, Suite no. 8612, 8 Connaught Place