Custom Mold &
Injection Molding Production

Directly connect with our factory and access years of proven expertise. From understanding the specifics of your design needs and production goals to optimizing mold release, we ensure your custom mold meets every requirement.
Located in Jieyang, China ๐Ÿ‡จ๐Ÿ‡ณ

Chang Rong Mold Factory

With decades of experience as industry pioneers, we are a leading provider in Mold Design and Plastic Production. From high-precision mold creation to full-scale manufacturing solutions, we deliver end-to-end servicesโ€”from initial design through to final production.
Certified & Awarded as a Top Manufacturer in China
Our Company Stats:
32 Years
Of Industry Experience since 1992
215,300 ftยฒ
Production Facility & Space
10,000 Molds
Produced for Clients across 29 countries

Precision Mold Manufacturing

With decades of experience, we specialize in fabricating precision and complex Molds. Our team understands the intricacies of each project, allowing us to anticipate and adapt to specific requirements. Committed to quality, we consistently deliver molds that meet the highest industry standards.
Our Mold Manufacturing Capabilities:

50 CNC Machines 

dedicated to producing high-precision Molds

CAD/CDM Software

integrated to automate detailed design and exact specifications

30 Mold Engineers

each with over a decade of engineering experience

120+ Skilled Workers

supporting every stage of production

Injection Molding

Our dedicated injection molding lines support a diverse range of industries, producing high-quality components that meet standards. From large-scale parts like automotive bumpers to intricate components for medical devices, we deliver reliable solutions tailored to your exact specifications.
Our Injection Molding Capabilities:

30

High-Capacity Injection Molding Machines, up to 1,600 tons.

5 Lines

dedicated for Injection Molding Production & Assembly

100M+

Parts produced and shipped to our worldwide clients.

Portfolio of Completed Molds

A Collection of Molds Created and Delivered to Our Clients Worldwide
Rear Lamp Mold

Rear Lamp Mold

Category Automotive
Country China
Mold Material 1.2343
Product Material PMMA
Fruit Crate Mold

Fruit Crate Mold

Category Crate
Country Japan
Mold Material H13
Product Material Polypropylene (PP)
Food Container Mold

Food Container Mold

Category Household
Country Indonesia
Mold Material 738 H
Product Material Polypropylene (PP)
Electric Meter Box

Electric Meter Box

Category Industrial
Country Thailand
Mold Material S136
Product Material ABS
Crate Mold

Crate Mold

Category Crate
Country Korea
Mold Material 718 H
Product Material HDPE
Baby Bathtub Mold

Baby Bathtub Mold

Category Household
Country America
Mold Material 718 H
Product Material Polypropylene (PP)
Battery Box Mold

Battery Box Mold

Category Automotive
Country Germany
Mold Material 718 H
Product Material Polypropylene (PP)
Basket Mold

Basket Mold

Category Household
Country Korea
Mold Material 718 H
Product Material Polypropylene (PP)
Basin Mold

Basin Mold

Category Household
Country China
Mold Material 718 H
Product Material Polypropylene (PP)
Set Pail Mold

Set Pail Mold

Category Industrial
Country Argentina
Mold Material 718 H
Product Material Polypropylene (PP)
21 Litre Pail Mold

21 Litre Pail Mold

Category Industrial
Country Argentina
Mold Material 718 H
Product Material Polypropylene (PP)
17 Litre Bucket & Lid Mold

17 Litre Bucket & Lid Mold

Category Industrial
Country Argentina
Mold Material 718 H
Product Material Polypropylene (PP)

Trusted by Clients for their Custom Molds

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Spain
ESP
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PORTugal
PR
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France
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Italy
IT
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Germany
DE
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Finland
FI
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Saudi arabia
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South Korea
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JAPAN
JP
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India
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Thailand
TH
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Turkey
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BR
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POLAND
PL
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Netherlands
NL
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Canada
CA
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USA
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MX
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MY

Get a Quote for Your Custom Mold

Confidentiality Guaranteed
When you request a quote, your project is automatically protected by an NDA. We commit to not sharing your files or details with others and will securely delete all project files from our systems within 3 days of receiving them.

Speak Directly to Our Client Manager

Coco Chen, our experienced client manager, is here to address your needs. Whether you have queries on manufacturing/technical details, a quotation, or timelinesโ€”Coco is here to provide clarity and professional insight.
Coco Chen
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