Place of Origin | Shanghai, China, Shanghai, China (Mainland) | Brand Name | SHTG |
Power | Electronic | Usage | Measuring crack width of bridge,road,tunnel,etc |
Features: | Pocket type with light source | Magnification | 40X |
Product name : | Crack Measurement Microscope | brand name | SHTG |
Building 9, No 1500, Xinfei Road, Songjiang district, Shanghai China