- Mei Ah Trading Co.
- Address:2022a, Well Fung Industrial Center, 68 Ta Chuen Ping St. Kwai Chung
- Topgear Enterprises Ltd.
- Address:
- Tung Yung International Limited
- Address:
- Carl Mfg. of Hong Kong Limited
- Address:Room 1519-1520, Star House
- HaiTian International Co., Ltd
- Address:36 Harbour Road
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