No.320 Qingnian Road, Fengnan Tangshan Hebei 63000, No.320 Qingnian Road,Fengnan

ZHENGCHENG AUTOMATION SCIENCE & TECHNOLO is a perfect example of the fusion between the mature experience of our workforce and innovative technologies concerning machinery involved in the prod...

hangdang tow

we are manufacturer of distribution box , junction box ,mob mccb rccb ,switches ,contactor, relay , cable glands ,timer ,timer switch ,,,,,,...