- Samewill Co. Limited
- Address:31D, Block 1, Metro Town,
- glomax
- Address:Guanlan
- Wakin Solar
- Address:31 Voeux Road Central
- Goldtrend International Ltd
- Address:5 / F Unit D King Wan Ind Building,
- KLF Solar Equipment Ltd.
- Address:6 / F. Lincoln House, 979 King's Road, Taikoo Place, Island East
- Golden Minutes Ltd.
- Address:Suite 1101 On Hong Commercial Building145 Hennessy Road Wanchai
- UP BLOOM INTERNATIONAL LTD
- Address:Rm. 1501, 15 / F. , Chai Wan Ind. City Phase 2, Wing Tai Rd. Chai Wan.
- Maisolar Technology HK Co., Ltd.
- Address:Unit D, 16 / F, Cheuk Nang Plaza 250 Hennessy Road,
- yuen fung new energy
- Address:Room 902, Hung Sing Building, 27 Tai Yip Street
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