Established in the year 1994, we, J.D.Group of Industries are counted amongst leading manufacturers, exporters & suppliers steel pipes tubes. In addition, we also offer our clients uPVC drums and overhead tanks varied capacities. We have grown on to become a ...

Shijiazhuang Shun Tong Technology CO.,LTD. ( The Abbreviation:SJZSTKJ) is located in South Dongzuo village, QieMa Town, High-tech Zone, City Hebei Province. It a private enterprise which focusing on the bridge pile foundation ultrasonic detection tube of ...