ADDRESS:Room 1810, Building A3, No.50, Science Avenue, Guangzhou High-tech Industrial Development Zone | BUSINESS SCOPE: | Electronic, communication and automatic control technology research and development; intelligent installation engineering services; energy-saving technology development services; engineering environmental protection facilities construction; mechanical and | E-MAIL: | 717451733@qq.com;3450162624@qq.com;498564257@qq.com
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