Hundred-ton injection machine
Professional production staffs
Injection -- Silk-screen -- Post welding -- Assembling -- Packaging
Except the product molds and patches outsourced, all the rest processes are completed and controlled by JKH, control the quality of each process strictly.
Looking for quality improvement in every little detail
A series of accurate testing instruments, build a product testing system, complete rigorous,
scientific product testing internally.
Electrostatic tester, high voltage tester, salt spray tester, high and low temperature cycle tester, high temperature tester, low temperature tester,
Vibration tester, battery capacity comprehensive tester, leakage current tester, resistance tester……