lets commit the perfect crime ;; i'll steal your heart & you'll steal mine
Your position:Home->Electric Power Tools-> Laizhou Huayin Testing Instrument Co., Ltd. - All kinds of metal and non-metal materials hardness testers, hardness blocks, specimen grinding & polishing machine
About Us
Established in 1948, Laizhou Huayin Testing Instrument Co., Ltd. (Shandong Laizhou Testing Machine Factory) is a professional manufacturer of metal and non-metal materials Hardness Testers. The annual production capacity has exceeded 10,000 sets of Hardness Testers in 6 lines, which are classified as more than 40 different varieties and specifications, and over 100,000 pieces of various standard hardness blocks.
The company has passed the approval of ISO9001 for its quality control system. Four kinds of products, which are Model HB-3000 Brinell Hardness Tester, Model HR-150A Rockwell Hardness Tester, Model HRS-150 Rockwell digital display Hardness Tester and Model HV-50A Vickers Hardness Tester, have continuously won silver medals in the nation-wide quality appraisement for 3 times.
Besides all kinds of Hardness Testers, we also manufacture and supply Metallographic Specimen Preparation Machines, such as Grinding & Polishing Machine, Cutting Machine, Mounting Press, and Universal Testing Machines, etc.
Moreover, our products are selling well in the domestic, American, European, and Asian markets, totally more than 70 countries and regions. Presently, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more details.
Products Show
Metallographic specimen preparation machines
Model HLN200 Multifunctional Leeb Hardness Tester
Mopao Series Polishing & Grinding Machine
MODEL 320HBS-3000 DIGITAL DISPLAY BRINELL HARDNESS TESTER
MODEL SPY-5 VIDEO MEASURING APPARATUS
Model HVS-1000A Digital Display Micro hardness Tester
Model Mopao 1000 Automatic Polishing & Grinding Machine
CCD IMAGE PROCESSING SYSTEM
Model 200HRS-150 Digital Display Rockwell Hardness Tester
Model Q-80Z Automatic Specimen Cutting Machine
Model ZXQ-5 Automatic Specimen Mounting Press
All kinds of hardness testers
Model 310HVS-5 Digital Display Vickers Hardness Tester
Model 200HR-150 Rockwell Hardness Tester
Model HV-1000B Microhardness Tester
MODEL DHT-100 LEEB HARDNESS TESTER
Model HVS-1000B Digital Display Micro hardness Tester
MODEL MFD510 ULTRASONIC FLAW DETECTOR
Model 200HRD-150 Motor-Driven Rockwell Hardness Tester
Model HV-1000A Microhardness Tester
Model HRSS-150 Digital Display Rockwell & Superficial Rockwell Hardness Tester
MODEL 200HVS-5 DIGITAL DISPLAY VICKERS HARDNESS TESTER
Model HR-150A Rockwell Hardness Tester
Model HLN-11A Leeb Multifunctional Hardness Tester
MODEL GTQ-5000 PRECISION SAW
Model LX-A Shore Durometer
Model JC10 & JC5 Readout Microscope
Model HB-3000B Brinell Hardness Tester
Model JB-300 Manual Type Pendulum Impact Testing Machine
Model Wdw-50/100 Microcomputer-Control Electronic Universal Testing Machine
