Rainwater well cover mould Water meter box well cover mould Water grate mould Drain well cover mould Round well cover mould Square well cover mould Mould for concrete manhole cover The production process of plastic mould for well cover is simple and easy to understand. It can be demoulded at that time without any external auxiliary agent. A set of mould can be repeatedly produced 20-40 sets a day. It can be used as color products. The logo can be changed at will. The surface of the product is smooth and the handwriting is clear. It can be used as telephone and factory name on the well cover, so as to improve the popularity of the enterprise and improve the sales volume of products.