我们相信好的产品是信誉的保证!
致力于成为更好的解决方案供应商!
2024-10-24
+2024-09-27
+2020-09-23
+Model ZJ-4B quasi-static piezo d33Meter are the special instruments for measuring piezoelectric constant d33 of various kind of piezoelectric materials, such as piezoelectric ceramics, crystals, and p