Dongguan Geli Air-Duct Manufacturing Co., Ltd., located in No.8,Dabu Industrial Zone, Machong Town, City, Guangdong Province, covers an area of 10000 square meters. We are specialized manufacturing high temperature air-ducts. Our factory is equipped with production equipment and ...

Beijing Zhonghaiwei Environment Engineering Co., Ltd. (former name is zhonghaiwei Pipeline Equipment Co.,Ltd) was founded in 2000 and focuses on development, production, sales service. There are 256 staff members 10 senior engineers. Our company includes business department, ...