Plastic Injection Moulding

Plastic Injection Moulding

Plastic Injection Molding

Plastic Injection Moulding is a manufacturing process of producing plastic parts by means of injecting the heated and molten plastic resin into a mould cavity to form the shape of the desired parts. Since costly fabrication of the injection mould generally made from tool steel, this process is usually used for mass manufacturing with mould lifespan up to million shots and thus the followed cheap unit moulding price could offset the initial expensive tooling cost, this is also one reason of generally the product prototype manufactured before tooling fabrication to avoid potential or unexpected defects for the cooling made.

As a conventional and complex industrial manufacturing technology, parts to be injection moulded must be carefully designed to facilitate the plastic injection moulding process. The material used for the part and mould, shape and features of the part, position of injection gate, injection pressure and moulding temperature, packing pressure for full filling cavity and compensating thermal shrinkage, mould clamping force, cooling system, demoulding mechanism especially lifters and slides applied for complex part moulding, properties of injection moulding machine must all be well considered for this process.

At Honkia, we provide plastic injection moulding service quickly and economically for mass volume manufacturing to offer clients one stop service for product development. Our engineers have over two decades of injection molding experience in practice and good product design background, could help customers in the right direction if possible to design and manufacture their products not only at good quality, but also economical cost, customers can benefit from this we provide.


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