上海首立實業(yè)有限公司是加拿大DJH Designs Inc.正式授權(quán)的中國區(qū)總代理和服務承包商。全面負責DJH Film Thickness System顯微膜厚儀，多層測厚儀，MEK Rub Test Machine耐有機溶劑擦拭試驗機，摩擦試驗機，自動鉛筆硬度計，杯突試驗機，Strip-LOK™ Sheet Metal Joiner薄板斷裂連接器，附著力測試儀等產(chǎn)品的銷售和售后服務。 Crater Dry Film Build Thickness Measurement System |
| "DJH-View" Digital Imaging & Measurement Software DJH View is a powerfully integrated all-in-one package, with a full array of imaging, archival,reporting tools. Imagine being able to capture images, annotate, measure, print, store,retrieve images effortlessly, easily. Let us show you what the power of DJH View can do for you. |
| MEK Rub Test Machine Developed to combat the problem of inconsistent test results. This 色mi automated machine guaranties results! |
| Strip-LOK™ Sheet Metal Joiner Strip-LOK™ Joiner a simple fast effective solution to strip tear-offs on coil processing lines. |
| Scrape & Intercoat Adhesion Test Machine |
| Adhesion Tester DJH Designs Adhesion Tester |
