On-Demand Manufacturing Service

Jiangzhi is a full-process on demand manufacturing company. Upload your design to get an instant quotation
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On-demand Manufacturing
on-demand manufacturing

Jiangzhi On-Demand Manufacturing

Jiangzhi’s on-demand manufacturing services provide flexible, scalable, and efficient production tailored to your specific needs. Whether you require small batch runs, rapid prototyping, or customized parts, we adjust production schedules and processes to match your project requirements.

Our experienced team of engineers will provide you with comprehensive DFM analysis and plastic part design suggestions, covering the entire process of services from mold design, production processing, assembly, to surface treatment. From structural feasibility, material selection to manufacturing optimization, Jiangzhi, as a china injection molding supplier, helps you achieve the best final product that balances functionality, cost and efficiency.

Our On-Demand Manufacturing Services

With our on-demand production services covering multiple manufacturing processes, you can access the expertise and full capabilities needed to quickly deliver high-quality, flexible solutions for your project.
plastic injection molding

Injection Molding Service

Injection molding is a process where molten plastic is injected into a mold to create precise and complex parts. It is ideal for medium to high-volume production, offering consistent quality, fine details, and a wide range of material options. At Jiangzhi, we provide flexible injection molding services for industries such as automotive, electronics, and consumer products.
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compression-molding

Compression Molding Service

Compression molding uses heat and pressure to form thermoset plastics, rubber, or composites into durable, high-strength parts. This process is well-suited for automotive components, electrical parts, and industrial applications that require stability and performance. Jiangzhi delivers customized compression molding solutions to meet demanding project needs.
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CNC-machining

CNC Machining Service

CNC machining is a subtractive manufacturing process where computer-controlled tools cut, drill, or mill materials such as metals, plastics, or composites into accurate shapes. It is perfect for prototypes, low-volume production, and parts with tight tolerances or complex geometries. Jiangzhi offers advanced CNC machining services to support rapid prototyping and high-quality custom production.
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cast molding process

Cast Molding Service

PU casting is a versatile manufacturing method that uses steel molds to produce polyurethane parts with excellent durability, flexibility, and surface finish. It is ideal for creating prototypes and low-volume production runs where high-quality performance and material consistency are required. Jiangzhi provides customized PU casting solutions with steel tooling, ensuring precision, repeatability, and reliable results for diverse industrial applications.
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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.
CAD

Upload a CAD File

Submit your drawing files securely. We ensure clear communication and privacy throughout the process
Start a Project

Quote & Design Analysis

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

Manufacturing Begins

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

Parts Shipped
On-Time

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

Why Choose Jiangzhi On-Demand Manufacturing?

Quality Guaranteed

High Precision & Consistent Quality

We use premium-grade steel molds and tightly controlled processes to ensure consistent, high-quality parts across each batch.
Flexible Production

Fast Turnaround & Flexible Capacity

In-house tooling and agile workflows enable us to deliver T1 prototypes in as fast as 2 weeks, and scale to meet low-volume manufacturing needs efficiently.

Experience Team

Expert Engineering Support

Our experienced team provides design-for-manufacturing advice, material guidance, and prototyping recommendations to ensure manufacturability and performance.
One-Step Service

One-Stop Prototyping & Small-Batch Solution

We offer a full stack of services, from mold design and rapid injection molding to trial runs and quality inspection, streamlining your path from idea to functional parts.

FAQs About On-Demand Manufacturing

Don't get your answer? Let’s jiangzhi answer for you!
Write Your Question
It is a flexible production model that makes parts only when needed, with no minimum order requirements.
Faster lead times, lower costs, reduced inventory risk, and the ability to scale from prototypes to mass production.
We support plastics, metals, and composites with injection molding, CNC machining, compression molding, PU casting and more.
Yes. You can order as little as one prototype and scale up as needed.
Upload your design, and you will receive a quick quotation, typically within hours.

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Blow Molding vs Injection Molding: What’s the Difference?

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Thermoforming
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Thermoforming vs Injection Molding: How to Choose？

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