Main business blank:IEC & UL Test Probe,Mechanical Impact Tester, IEC Test Instruments, Lamp Cap & Holder Gauge & Test Instrument,Temperature Rise Test Instrument,Electric Safety Tester,Environmental Test Instrument,Plug & Socket Gauge,EMC & LED Test Instrument,ETC
Main business blank:Mechanical Seals, Oil Seals, Hydraulic Seals, Shaft Seals, Lip Seals, Pump Seals, Dust Seals, Face Seals, Floating Seals, Piston Cup Seal, Packing , O-Rings and so on.