• Changsha Shuangxin Measurement Technology Co., Ltd.

    B103,West bulding Project incubation Huda Park No186 ,Guyuan road, high-tech industrial development zone

    Our company is a Measurement high-tech enterprise focused on the design, manufacture and marketing of test equipement, computer control equipment, such as temprature calibrator tester,Hardness Tester,Metal Thickness Gauge,Digital photo colorimeter,Walk-through Metal Detectors, Hand-held Detectors Ground Searching ...