Plastic Injection Molding

Plastic Injection Molding

Plastic Injection Molding

Plastic Injection Molding (PIM) is a high volume manufacturing process by means of injecting the molten plastic resin into a mold cavity to form the shape of the desired part. The durable PIM tooling made of rigid ferrous metal with millions shots delivers a great offset to its initially expensive tooling fabrication that takes long cycle time normally over one month, this is also one reason why product prototype manufacture before tooling fabrication to avoid the costly and time-consuming tooling repair.

As a conventional mass manufacturing technology, parts to be injection molded must be carefully designed to facilitate their injection molding process. The material properties for the part and tooling, position of injection gate, injection pressure and temperature, packing pressure for full filling cavity and compensating thermal shrinkage, mold clamping force, runner system, cooling system, demoulding mechanism especially lifters and slides applied, properties of injection molding machine and more others have to be well considered for this process.

Injection Moulding ChinaInsert Moulding

At Honkia, we provide plastic injection molding service quickly and economically to offer clients one stop service from product prototype to production. Our engineers have over two decades of injection molding experience in practice and strong product engineering background, could help and work with customers in the right direction to bring considerable cost and time savings for product mass production by injection molding.


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