Precision PTFE CNC Machining Parts

Your trusted manufacturer for custom PTFE components. Send us your drawings — we deliver high-quality machined parts with fast turnaround to customers worldwide.

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🏭 10+ Years Experience
🏆 ISO Quality Certified
🌍 Global Shipping
⚡ Quick Turnaround

About Us

PTFE CNC Machining Manufacturing

Your Trusted PTFE Machining Partner

Liantuo PTFE is a professional manufacturer specializing in precision CNC machining of PTFE (Polytetrafluoroethylene) components. With 10+ years of experience in industrial parts manufacturing, we transform your drawings into high-quality finished products.

We serve clients worldwide, providing custom PTFE parts for chemical processing, medical devices, food processing, semiconductor industry, renewable energy, and more. Our products are exported to Europe, North America, Southeast Asia, and other regions.

ISO 9001:2015 Certified
10+ Years Experience
Global Shipping
Quick Turnaround

Our Products

Custom precision parts manufactured to your exact specifications

PTFE Machined Bushings

PTFE Machined Bushings

Custom PTFE bushings and sleeves precision-machined to your specifications. Excellent wear resistance, low friction coefficient, and self-lubricating properties.

PTFE Seals and Gaskets

PTFE Seals & Gaskets

High-performance seals and gaskets for demanding environments. Outstanding chemical resistance, temperature stability from -180°C to +260°C.

PTFE Valve Components

PTFE Valve Components

Custom valve seats, seals, and stem packing. Ideal for corrosive media, high-purity applications, and aggressive chemical processing.

PTFE Fasteners

PTFE Fasteners

Bolts, nuts, and custom fasteners machined from virgin or filled PTFE. Non-reactive, FDA compliant, and suitable for food-grade applications.

PTFE Structural Parts

PTFE Structural Parts

Custom machined components for structural applications. Available in various filled grades: glass-filled, carbon-filled, graphite-filled for enhanced performance.

Prototype Parts

Prototype & Sample Parts

Fast turnaround on prototype parts. Test your design before production. Low minimum order quantity — from single piece to production run.

UV-Resistant PTFE Applications

Outstanding performance in outdoor and harsh environments

Exceptional Weather & UV Resistance

PTFE (Polytetrafluoroethylene) offers outstanding resistance to ultraviolet (UV) radiation, making it the ideal material for outdoor and harsh environment applications. Unlike many plastics that degrade under prolonged sun exposure, PTFE maintains its mechanical properties and surface integrity for decades.

This exceptional UV stability combined with PTFE's chemical resistance and temperature stability makes it the preferred choice for demanding outdoor industrial applications.

No embrittlement or cracking
Maintains color and surface finish
Retains mechanical properties
20+ years outdoor service life
Extreme temperature tolerance
Chemical & salt spray resistance

Ideal Applications:

Solar Energy Outdoor Seals Marine Hardware Wind Energy Aerospace Chemical Processing
Solar panels - UV resistant PTFE applications

Our Services

From design to delivery, we've got you covered

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Custom CNC Machining

We machine parts from your drawings (PDF, CAD, STEP, STP). CNC precision for complex geometries with tight tolerances.

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Material Selection Support

Virgin PTFE, glass-filled, carbon-filled, graphite-filled, MOS2-filled. Expert guidance on choosing the right grade for your application.

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Global Shipping

Reliable shipping worldwide with secure packaging. Full documentation for customs clearance, competitive freight rates.

Request a Quote

Get a competitive quote within 24 hours

Let's Discuss Your Project

Whether you need a single prototype or a large production run, we're here to help. Share your requirements and we'll provide you with a detailed quote.

📧 sales@liantuoptfe.com
📱 +86 137 3826 9024
💬 WhatsApp: +86 137 3826 9024

Contact Us

We're here to help with your PTFE machining needs

Email

sales@liantuoptfe.com

Phone

+86 137 3826 9024

WhatsApp

+86 137 3826 9024

Location

Jiaxing, Zhejiang, China

💬 Chat on WhatsApp