Certificate of Zhenxing Group

Zhenxing Group Manhole Cover Factory is fully certified and well-qualified with complete quality, environmental and occupational health & safety management systems.
We own a complete industrial chain, covering R&D, mold making, casting production and sales service.
With all certificates in place and standardized production, we provide reliable, safe and environmentally friendly products.
Strong production capacity, stable delivery and strict quality control make us your trustworthy partner