The cover plastic mold from Jiaxing Wangzu Industrial Co., LTD is engineered for manufacturing concrete lids for drainage, water supply, and underground cable chambers. Our molds are built to ensure dimensional precision and heavy-load resistance.
These products are commonly used in municipal engineering and public infrastructure projects where repeated casting and consistent sizing are essential.
As a certified enterprise recognized for technical innovation, Wangzu ensures every mold is tested for stress tolerance and efficient demolding.
We also offer customization for mold openings, handles, and locking mechanisms, supporting a wide range of utilities and access panel applications.