Repair Process: Free inspection first, on-site quotation, repair after customer approval, reasonable repair costs, ensuring accuracy within national standards. On-site repair for hardness testers in the Pearl River Delta area is available, while for other regions, technical staff can be arranged upon negotiation for on-site repair.

Professional repair for Rockwell hardness testersHR-150A，HR-45A，HR-45DT，HRS-45，HR-150DT，HRS-150，XHR-150，XHR-150DT，XHRS-150Pending

Professional repair of Rockwell hardness testers: Repair of Impac Rockwell hardness gaugesEPX300Beijing Timesharp Rockwell Hardness TesterHLX-11A，HLN-11，HLX-160A，XCHL-11A ，TH-110Dongguan Haotai Rockwell Hardness TesterHT-110，HT-115，HT-130，HT-140，HT-160A American Jerry's Hardness GaugeHT-1000A，HT-2000AWait.

Professional Microhardness Tester RepairHV-1000A，HVS-1000A，HVS-1000B，HVS-1000D，HVS-1000ZPending