Mu Novembala 29 mpaka Disembala 1, 2023, Shandong Shancai Testing instrument Co.,Ltd/ Laizhou Laihua Testing Insturment Factory ikufuna Shanghai International Casting/Die Casting/Forging Exhibition Shanghai International Heat Treatment and Industrial Furnace Exhibition ku C006, Hall N1, Shanghai New International Expo Center, 2345 Longyang Road, Pudong New Area, Shanghai, apa tikukumana ndi makasitomala ambiri amakampani othandizira kutentha ndi kuponyera/kupangira, timatenga Universal Hardness tester, vickers hardness tester, Vickers hardness testers kupita nawo ku chiwonetserochi, makina athu amakondedwa kwambiri ndi makasitomala ambiri. Tipitiliza kupanga zinthu zatsopano -- zoyesa kuuma/durometers ndi makina okonzekera zitsanzo za metallographic kuti atumikire ogwiritsa ntchito ambiri.
Nthawi yotumizira: Disembala-04-2023
