Supplier for Metallographic equipment,hardness testers and Metallographic Microscope
HST Group specializes in various materials testing and analysis equipment, including metallographic grinding and polishing machines, metallographic cutting machines, metallographic mounting machines, hardness testers, metallographic microscopes, etc.
Jinan Hensgrand Instrument Co., Ltd.
+86-15910081986 
+86-15910081986 
4915,West jingshi Road,jinan 250012,PR CHINA. 
