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China Custom Plastic Parts

On-demand manufacturer of custom plastic parts in China. High-quality molded plastic parts with the most competitive price exceeding your expectations.

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Custom plastic parts are widely used in many industries, which have different requirements for precision and quality. As a family enterprise with more than 40 years of history, Zhongde has accumulated rich experience and has become one of the leading custom plastic parts manufacturers in China. Whether your custom plastic pieces used in aerospace require high precision, or only daily necessities requiring a beautiful appearance, we can always provide you with molded plastic products that meet your highest expectations at affordable prices. To order custom plastic parts, let’s start with a free quotation!

Types of Custom Plastic Parts

Plastic Parts

High-volume plastic molded parts manufacturing, such as custom plastic enclosures, thermoformed plastic trays, molded plastic cases, etc.

Plastic Bonding Metal Parts

Plastic bonding metal parts are usually produced by insert molding or overmolding. Molding parts include plastic pulley, plastic gear, abs enclosures, etc.

China Custom Plastic Parts Specifications

Name Description
Maximum Size 1500x1500x1000mm
Color White, Black, Transparent, or according to Pantone No.
Tolerance ±0.05mm
Surface Finishing Glossy, Semi-gloss, Matte, Textured finish, As-machined
Addictives UV absorbers, Flame retardants, Plasticizers, Colorants, Carbon fibers, Glass fibers
Logo Debossed, Embossed, Printing
Drawing Format 2D Drawing: PDF/JPG/PNG. 3D Drawing: STEP/STP/IGS/DXF/DWG

China Custom Plastic Parts Materials



Engineering thermoplastic with excellent mechanical properties and high chemical & abrasion resistance. Susceptible to moisture.


Common thermoplastic with high impact resistance, low-cost & low density. Vulenerble to solvents.



Excellent chemical resistance, Food-safe grades available.



High stiffness, high accuracy. low friction, easy to machine.



high strength, toughness and self-lubrication at low temperatures, and good flexibility at temperatures



Excellent chemical and weather resistance and good toughness



High thermal resistance, weather resistance & toughness



Lightweight thermoplastic with good impact strength & weather resistance. Suitable for outdoor applications.



Excellent strength-to-weight ratio. impact and weather resistant



highly resistant to corrosive chemicals except oxidizing acids: highly resistant to abrasion


UV resistant plastic with good abrasion resistance. stiffness and hardness.

Why Choose Zhongde As Your Custom Plastic Parts Manufacturer

Professional custom plastic parts supplier with 40 years manufacturing experience.

FAQs of Custom Plastic Parts

View our FAQ center for more questions.

Click get a quote to get an accurate quotation, our custom services will offer you a guideline in details。

The process of how to get plastic parts made involves four basic steps: come up with a design, decide manufacturing process, build a prototype, and then production.

We have experienced material engineers who will choose the right material according to the product's use environment. If the general material cannot meet the requirements, we will add additives or modify the plastic raw materials.

It is easy to fill the form.

Make your design come true.

From design to final parts, from rapid prototyping to mass production, Zhongde’s one-stop service meets your needs.

Upload your design drawing and all uploads are secure and confidential!