Plastics and Rubber Contract Manufacturing

Partnering for Profit: Your Winning Solution in Plastic and Rubber OEM

Empower your business in plastics and rubber manufacturing. We understand the challenges you face—quality, efficiency, timely delivery, pricing, and cost control. Together, we enhance flexibility and profitability, navigating global demands.

Upload Drawing for Quote

Contract Manufacturing Service

Injection Molding

Elevate your projects with our injection molding service. We excel in creating high-quality custom components, offering a diverse material selection, making intricate designs, and accommodating different sizes.

Learn more

Compression Molding

Compression molding excels in producing precise, large-scale parts with a straightforward mold design. Experience cost and weight savings through composite parts tailored to meet your unique requirements.

Learn more

CNC Machining

Benefit from our short turnaround time for machined parts, combined with a variety of surface finishing options. Our strong capacity ensures cost-efficient, high-volume production with tight tolerances down to ±0.05mm.

Learn more

Cast Molding

From product development models and prototypes to low-volume production runs, cast molding process is capable of producing parts that are highly similar in color, texture, feel and physical properties.

Learn more

How to Work with Us

Upload a CAD File

Confidently submit drawings; your project details are handled securely for a collaborative partnership start.

Start a Project

Quote & Design Analysis

Receive a tailored quote and thorough design analysis. We ensure transparency and precision in understanding and meeting your project requirements.

Manufacturing Begins

Upon your order confirmation, we promptly choose the best manufacturer, initiating production immediately. Customize your project with available finishing options to meet your preferences.

Parts Shipped

We take full responsibility for shipping out the parts according to our standards. Additionally, we provide assembly services for your convenience.

Design and Engineering Support

We offer an online manual service, or you can send us an e-mail to sales@swcpu.com and we will contact you within 24 hours. If required, we will analyze the quoted drawings for manufacturability and assist in modifying the part design.

Strong Capacity

Our substantial capacity includes a wide array of materials for hundreds in plastic, rubber, and metal. Backed by advanced and numerous machines, we assure precision and adaptability, seamlessly handling varied materials and intricate designs for efficient manufacturing.

Contract Manufacturing Solution

Mold & Tooling Service

In-house mold fabrication service, from tooling desing to production. Life time mold guranteed.

Design for Manufacturability

Quality manufacturing starts with good design. We develop DFM reports to eliminate defects before production begins.

Surface Finishing

From smooth, glossy coating to textured or matte finishes, enhance the appearance and functionality by variours surface finishing.

Assembly Manufacturing

We provide customized assembly services depends on quantity and requirements, we carry out manual, semi-automatic, or fully automated assembly operations.

Contract Manufacturing Resources

Top 10 Injection Molding Defects: Causes, Solutions, Prevention Tips

Injection molding defects is the common injection molding problems during the process They can impact product quality production efficiency and

Learn more

Large Part Injection Molding: How Big can You Injection Mold?

Large part injection molding is a specialized manufacturing process used to produce sizable and complex plastic components From automotive body

Learn more

Comprehensive Guide of High Temperature Plastic Material

High temperature plastic material also known as heat resistant plastics are specialized advanced engineering materials designed to maintain their structural

Learn more

Jiangzhi Services

Plastic Injection Molding

Rubber Injection Molding

Large Part Injection Molding

Overmolding