- Guangzhou Huayu Computer System Co., Ltd.
- Address:广州市白云区远景路穗景大厦C座3楼3G, Guangzhou, Guangdong, China
- Shenzhen Mary Development Company Limited
- Address:FL-3,Building B,No.3 of Fuan Industy City, Dayangtian Developing Zone,Fuyong Town,Baoan, Shenzhen, Guangdong, China
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