- CHONG HONG KAI
- Address:83, KWONG DUNG ROAD
- MX TRADING
- Address:11F dongjun plaza dongfeng east road No.836 ,
- Vertex Import & Export Company Ltd.
- Address:Avenida Comercial de Macau, 5th Floor, FIT Building
- Partmate Electronic ( Macau ) Co., Ltd.
- Address:Rua Do Mercado De Iao Hon, No. 88, R/ C, Ed. Hong Lok Village, Bloco V
- SIGNAL INTERNATIONAL CO. LTD.
- Address:
- Ho Tin Industrial
- Address:Rua 5 e 6 Do B. A. Preta
- MM Powerplus Busway Ltd
- Address:287-299 Queens Road, Central, Hong Kong
- Hong Po Industries Co.
- Address:No.41 Av. Coronel Mesquita, 4-Andar, block "F"
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