- Sirius International Ltd
- Address:Kwai Chung
- MF Company
- Address:Ngau Chi Wan, Kowloon Kowloon Hong Kong Hong Kong
- Charming Int'l Enterprise Ltd.
- Address:49-51 Au Pui Wan St.
- King Tai Optical Manufactory
- Address:Selwyn Factory Bldg, Kwun Tong Rd, Hong Kong
- BINA CO (HK) LIMITED
- Address:Flat / Rm 25-26, 2 / Fl, Mirador Mansion, 54-64 Nathan Road
- Nice-Look Eyewear (H. K.) Co., Ltd.
- Address:Kwai Sing Center, Castle Peak Road, N. T.
- Digital Peripheral Solutions Ltd
- Address:30 Cameron Rd, Tst
- ICRAFTPEOPLE
- Address:Suite2203-06, Level 22, Office Place, Langham Place,8 Argule St, Mongkok, Kln, HK
- Seletar Optical Products Firm
- Address:Rm.5F/B060, Intl. Commercial Trading Bldg., Bao'an Road(N)
- Charon Int'l Ltd.
- Address:Rm 525,5/F, Bk B, Sun Fung Center,88 Kwok Shui Rd
- Kwong Tai Glasses
- Address:2A, Haribest Building, 45-47 Au Pui Wan Street
- Royal Vision
- Address:555 Nathan Road
- Abacus Asia Ltd
- Address:2/F 29 Kam Chi Path, Ngau Chi Wan, Kowloon Hong Kong
- Imaster
- Address:21 lam hing st
- Rosim Limited
- Address:Room 1616, Wing Hing Ind Bldg. , 83-93 Chai Wan Kok Street,
- YY Optical Co. Ltd.
- Address:Yau Ma Tei
- geohk
- Address:Flat E 26 / F Blk1
- Billion Excel Optical Mfy Co Ltd
- Address:Flat B, 22/F, Success Industrial Bldg, 17 Sheung Hei St., San Po Kong, Kln Hong Kong Hong Kong 852 Hong Kong
- Eyewear Co. Ltd
- Address:Queen
- Milk Vision
- Address:Nathan Road