Plastic injection Molding

May 2, 2017


What is injection molding ? 


Injection Molding is one  of the manufacturing process for producing parts by injecting the raw material into a designed molded product. And this process has be widely used in manufacturing products  which are made with different  kind of material : Metal, glass, elastomers , thermoplastic and thermosetting polymers. 









And injection molding is most commonly used process to produce plastic part.  The common used plastic includes : 


•   ABS: Acrylonitrile-Butadiene-Styrene

• Nylon PA, PA66, PA+Glass fiber 

• PC: Polycarbonate

• PP: Polypropylene 



Plastic injection Molding manufacturing requires : Raw Material,  Plastic Injection Machine  , other 

subsidiary machines , and designed plastic injection mold.


In the injection molding manufacturing process , to make the idea into real injected plastic part, it required careful and detailed design and consideration on a lot of aspects and direction 


Plastic Raw material: this normally is decided by the application , construction, shape of the            finished product 

The design, manufacturing  technique, mold material of the plastic injection mold is limited by a lot of aspects . Therefore to produce high quality plastic injection mold need high attention and professional experience. And the plastic mold play the core critical role in the plastic part manufacturing . It decide :


    Quality of the plastic part: Structure and surface 

    Efficiency of production 

    Use amount of plastic raw material 


All these directly affect cost of product , sales of product , reputation of your company. 

it is a must to have good quality and suitable plastic injection mold to do the injection molding 


EPT has been working on Plastic injection mold for more than 6 years. All the molds are OEM projects , being used for producing  injection molded parts for Brand electric home appliance : like electric toaster , oven , electric cooker , BBQ device etc...


If you have any plastic injection molding, pls contact us , we are pleased to offer you the price and give you a proposal.


E.P.T. International Ltd 

Tel: 86-20-34819503

Fax: 86-20-34819505




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