- Dreams International Limited
- Address:Unit 510, New Mandarin Plaza Tower A 14 Science Museum Road,, Kowloon, Tsim Sha Tsui, Hong Kong
- Aisu Optic
- Address:41 Ngan Hon Street, Fung Yu Industrial Building, Rm A1, 4/f, Tokwawan, nil, Hong Kong,nil
- Caravelle International Limited
- Address:Room 2103, Jubilee Centre, 18 Fenwick Street, Wanchai, Hong Kong, Hong Kong
- Aisu Optics
- Address:41 Ngan Hon Street, Fung Yu Industrial Building, Rm A1, 4/f, Tokwawan, nil, Hong Kong
- Every Young Optical Co., Ltd
- Address:62, longkong, shen zhen, Hong Kong
- ANJ GLASSES
- Address:Hong Kong, Hong Kong, Other, Hong Kong
- Westpec Manufacturing Co., Ltd.
- Address:Sai Yeung Choi Street, Kowloon, Hong Kong
- SILVER MICROELECTRONICS
- Address:HANKOW ROAD, KOWLOON, HONG KONG, Hong Kong
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