- Speedmax R/C-Tech Limited
- Address:5A, Splendid Centre, 100 Larch St. , Tai Kok Tsui, Kowloo
- Qingdao Harmony Trading Co., Ltd
- Address:
- Mei-King Machinery Engineering
- Address:Flat 325,3rd Floor, Sun Fung Centre,88, Kwok Shui Road, Kwai Chung, Hong Kong.
- Reeford International Limited
- Address:27 / F Hopewell Centre
- Fresh Source Int'l Co Ltd
- Address:lat 1201, 12/F., Hung Tat Industrial Building, 43 Hung To Road, Kwun Tong, Kowloon, Other, Hong Kong
- 3C Construction Corporation Limited
- Address:7 / F Kin On Commercial Building 49-51 Jervois Street, Sheung Wan
- Lusior Baking Limited
- Address:250 Hennessy Road
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