Shenzhen Xin Zhong Run New Materials Co., Ltd.
Shenzhen Xin Zhong Run New Materials Co., Ltd.
Xinzhongrun supplies premium-grade PA12 (Polyamide 12) materials designed for applications requiring flexibility, impact strength, and chemical resistance. Our PA12 resin combines low water absorption, stable performance, and excellent processability — making it ideal for automotive tubing, cable sheathing, and precision-engineered components.

High-Performance PA12 Materials for Sale

Lightweight, Flexible, and Chemical-Resistant Engineering Plastic for Industrial Applications

Why Choose PA12 from Xinzhongrun

Proven Performance in Critical Applications

Our PA12 is engineered for maximum resistance to harsh chemicals, fuels, and abrasion, ensuring long-term reliability and safety in demanding automotive and industrial fluid systems.


Superior Consistency from Monomer Control

We ensure exceptional batch-to-batch uniformity and material purity through our integrated production process, guaranteeing predictable processing and performance for your high-volume manufacturing.


Expert-Led Technical Collaboration

We provide more than material; we offer dedicated technical support and customization expertise to help you optimize grade selection and solve complex design challenges for flexible and durable components.


Applications of PA12

Applications of PA12

Automotive Tubing

Used for fuel lines, brake systems, and air tubing, where heat, pressure, and chemical exposure are critical. Xinzhongrun PA12 ensures leak-free durability and long-term stability under dynamic operating conditions.


Industrial & Electrical Components

Perfect for pneumatic pipes, cable sheaths, and sensor housings, where flexibility and insulation are essential. PA12 provides excellent extrusion surface finish and stable dielectric performance.


3D Printing Powder (SLS/FDM)

PA12 powder offers fine particle distribution, high precision, and consistent fusion performance — ideal for prototyping and small-batch production.
Available in standard and custom-modified grades.


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