Shopping Cart Mould Process




Plastic shopping carts play a vital role in the modern retail industry, they are strong, durable, lightweight and easy to use, suitable for a variety of supermarkets, shopping centers and retail stores. A high quality injection mold is not only the key to produce high quality plastic shopping carts, but also directly affects the production efficiency and cost control of the enterprise.


Plastic carts are mainly made of polypropylene (PP) and polyamide or nylon (PA). PP is ideal for components such as baskets and other fittings because it is a flexible, durable material that provides great lightness for these parts, while the chassis or substructure is made of glass fiber reinforced polyamide because this part carries most of the weight and requires a tougher material.


1. Excellent design

Our plastic shopping cart injection mold adopts advanced design concepts and precise detailing to ensure that each shopping cart meets the ideal size and appearance requirements. The scientific design of the internal runner of the mold avoids unnecessary waste and defects in the production process and ensures smooth and flawless product surface.


2. High Precision Manufacturing Process

We have a team of experienced engineers who, with the help of advanced CNC machining centers (CNC) and EDM technology, ensure the precise machining of each mold component, so that the molds still maintain stable performance during high-intensity and long-time production. Every angle and size of the molds are strictly calibrated to achieve precise assembly.


3. High quality material guarantee

We choose high-strength steel as the main material of the mold, which not only can withstand long-time high-pressure injection, but also has excellent abrasion resistance and corrosion resistance, prolonging the service life of the mold and ensuring that the mold can maintain high efficiency and stability in various production environments.


4. Efficient cooling system

The design of cooling system is an important part of the injection mold. We adopt scientific cooling runner layout in the mold, which greatly improves the cooling efficiency and shortens the molding cycle, helping our customers to achieve higher production efficiency and reduce the cost of each product.


5. Adapt to diversified needs

Whether it is a small or medium-sized supermarket or a large shopping center, our mold design can meet the needs of different customers, supporting a variety of shopping cart styles and sizes. Flexible design allows customers to be more competitive in the face of changing market demand.


6. Professional after-sales service

We provide a full range of after-sales service, including mold installation, commissioning, maintenance and technical support, to ensure that customers get the best production experience in the process. Our professional technical team is always ready to solve any problem for you and guarantee the smooth production.



With our advanced manufacturing process, high quality material selection and excellent service concept, our plastic shopping cart injection molds have been widely used in major retail industries. By choosing Hongmei molds, you will reap the benefits of higher productivity, lower maintenance costs and superior product quality. Let us work hand in hand to help you stand out in the fierce market competition!


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