Daxing District

Beijing Qingda Sichuang Technology Co., Ltd is a reliable manufacturer and supplier of testing instruments in Beijing China. It combines all the R/D and production advantage of all its own subsidiarie...

Room 809, Unit 2, 8th Floor, Building 1

Beijing JiTai Tech Detection Device Co.,Ltd which belongs to the high-tech enterprise , is a leading manufacturer of non-destructive instruments such as digital ultrasonic flaw detector, leeb portable...