DHDZ dakin gwaje-gwaje da kayan aikin dubawa Vernier Caliper Tasirin gwajin gwaji Mytrology Type Nazarin Kara Nazarin Kai tsaye Bushe girbi Mita Mita Hydraulic samfurin discing inji Mashin Simplingographic Gano Ultrasonic Gwajin bangon karar Magnetic Zwick Roell Hardness Tester Tasirin Manyan Bayani Na inji da yawa Gano ultrasonic mai ganowa Tsarin samar da DHDZ Albarkatun kasa Zafafawa Zobe mirgina Gwajin inji Binciken Mactining Hakowa Binciken karshe Kathoma Binciken Spectrometer Kagaji Jiyya zafi Tasirin sakamako Cnc Lathe Binciken zazzage Shiryawa Saika saukarwa Yankan kayan Binciken dubawa Rikodin Jinji Maching CNC LATARI SANARWA Staming Shirya palet Ceto