Plastic and Rubber Injection Molding Manufacturers

From prototyping to mass production — trusted by
5000+ global clients.
As a china leading injection molding manufacturer, Jiangzhi
specializes in high-quality plastic and rubber parts, delivering cost-
effective, precision-engineered solutions.
Upload Your Drawing for Quote

Comprehensive Molding Service & Solutions

Jiangzhi specializes in one-stop molding and manufacturing services, supported by advanced precision technology and flexible production expertise. With over 40 years of experience, our proactive approach and reliable delivery have helped us produce thousands of unique metal and plastic parts for clients worldwide.

From Tooling Development to Production

At Jiangzhi, we provide Comprehensive one-stop Services, covering everything from design and mold production to assembly and packaging.
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Design and
Engineering Support

Manufacturing Capability

Every custom project has different production requirements. The right manufacturing partner needs the capabilities to adapt across products, processes, and production stages.

Large-Scale Production Capabilit

Multi-Process Manufacturing

Reliable Production & Delivery

Advanced Manufacturing Facility

How to Work with Us?

Ready to turn your design into reality? Our simple step-by-step process makes it easy and secure to start. Upload your CAD file today, receive a custom quote with professional design feedback, and move quickly to production so your parts are delivered on time with quality guaranteed.
01.

Upload a CAD File

Submit your drawing files securely. We ensure clear communication and privacy throughout the process
02.

Quote & Design Analysis

Get a custom quote and a DFM report to ensure precision and manufacturability.
03.

Manufacturing Begins

Once confirmed, we select the best suitable molding process and startproduction, with customizable finishing options.
04.

Parts Shipped On-Time

Your parts are shipped securely worldwide, with tracking and optional assembly services.

About Jiangzhi Injection Molding Manufacturer

Jiangzhi's Evolution: 40 Years of Innovation and Grow. We continue to innovate, delivering
precision and reliability in every product we create.
CNC Machining Facility

Shaping the Future of Molding Solutions

Founded in 1978 as a family business, Jiangzhi started with a focus on local markets and cable manufacturing. Over the years, we expanded into customized rubber and plastic component production, and by 2008, we entered the global market with a commitment to delivering high-quality solutions. Today, Jiangzhi has grown into a 30,000-square-meter automated factory, equipped with state-of-the-art machinery to support a wide range of manufacturing needs.

We specialize in precision injection molding and custom rubber and plastic solutions for a wide range of industries. Our experienced team works closely with clients to turn complex designs into high-quality, reliable components.

Ready to Start Your Project?

Share your drawings, samples, or requirements with us. Our engineering team will review your project and provide a fast DFM analysis and quotation.

Get a Quote

Simply upload your CAD files, and we’ll provide an instant quote within 24 hours. Our fast response time helps you make decisions quickly and confidently.

We offer flexible options with no minimum order requirement for prototypes or small runs. Whether you need a few parts or larger production volumes, we tailor our services to meet your needs.

Absolutely! We specialize in fast turnaround and can adjust production schedules to meet urgent deadlines. Let us know your timeline, and we’ll make sure you get your parts on time, without compromising quality.

We use state-of-the-art inspection equipment and follow strict quality control processes at every stage of production. Plus, we provide sample approval before mass production, so you can confirm everything is to your satisfaction.

We’re here to help! If you need design adjustments, our design team will work with you to implement revisions quickly and seamlessly. Our goal is to ensure the final product meets your exact requirements.

Once you’ve received your quote and confirmed your design, simply confirm the order online. For payment, we accept a variety of secure options, and our team will guide you through the entire process for a smooth experience.

Yes! We offer a quality guarantee on all our parts. If there’s any issue with your order, we will rework or replace the parts as necessary to ensure your satisfaction.

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