- Wing Lee Group Industrial Co. Ltd
- Address:Kwai Fung Rd, Hong Kong, China, Hong Kong
- S.E. Holdings Ltd.
- Address:5 Canton Road, HK, Hong Kong
- JCR Development Co. Ltd
- Address:9/F, Henan Bldg, 19 Luard Road, Hong Kong, Hong Kong, Hong Kong
- LI PACK CORPORATION LTD
- Address:Au Pui Wan Street, Hong Kong, Hong Kong
- Goody Environmental (HK) Co., Ltd.
- Address:2 Fung Yip, Hong Kong, Hong Kong
- Starring Plastics Industrial Company Limited
- Address:8 Sun Yip St., Chai Wan, Hong Kong
- Mayor Packaging Enterprises (1968) Ltd
- Address:Room A6, Block A, 4/F, Mai Hing Ind. Bldg. 16 - 18 Hing Yip St., Kwun Tong, Kowloon. Hong Kong, Hong Kong, HKSAR, Hong Kong
- Winfields Enterprise
- Address:Hong Kong
- Giannia Group LV Limited
- Address:Kwung Tong, Kowloon, Hong Kong, Hong Kong
- Kings Development Co
- Address:Cypress Drive, Yuen long, NT, Hong Kong
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