WELCOME TO FITPOLY

We compound the material your part needs.

Custom TPE, TPU, TPV, TPEE, and modified engineering plastics from the compounding factory in Suzhou, China — formulated to your datasheet, sampled in 5 working days, delivered on schedule.

WHAT WE DO

End-to-end polymer solutions from raw materials to finished products

FitPoly has been deeply involved in customized thermoplastic elastomer, engineering plastic compounds, and polymer blends & alloy for over a decade, committed to providing comprehensive polymer solutions for customers across various industries both domestically and internationally. These solutions include materials design, sample preparation and testing guidance, collaboration with mold and equipment suppliers, rigorous quality control during mass production, timely shipment, regular after-sales follow-up, and rapid market Information sharing.

Our application-oriented mindset and deep industry expertise ensure that we deliver not just products, but also comprehensive solutions that drive our clients’ success.

FitPoly’s Production Solutions

We provide the most suitable polymer solutions for your product to escort your production.

TPE, TPU, TPV, TPEE — from 0 Shore A to 72 Shore D. Soft-touch, sealing, cable, automotive, footwear, etc

PA6, PA66, PBT, ABS, PC, POM, etc — glass-reinforced, impact-modified, flame-retardant, color-matched

PC/ABS, PC/PBT, and other plastic alloys — engineered for the heat, impact, and surface requirements of housings and structural parts

FitPoly's Primary Advantage for Polymer Solutions

Elevate your brand with FitPoly’s customized polymer manufacturing Solutions

1

Customized Manufacturing

Our professional engineering team develops compounds around your target properties — hardness, tensile strength, HDT, flame rating, etc. If it’s not on the shelf, we formulate it.

2

Extensive certificates

We have built a comprehensive certification systems during working on materials for various industries and applications, including food, medical, automotive, etc.

3

Built for procurement

Our strong R&D department and production capabilities, along with strict quality management systems, ensure clear pricing, fixed lead times, and a spec sheet you can rely on.

THE BEST PARTNER FOR YOUR PRODUCT DESIGN & MANUFACTURING

Customize Your Parts Production Easily

It takes just 4 steps to customize the fit material for your product, elevating your business.

Step One: Send Your Spec

Hardness, mechanicals, temperature, flame rating, color, application. The more you share us, the closer the sample lands.

Step Two: We Formulate and Sample

Our engineers compound a trial batch and ship samples in 5 working days

Step Three: You Test, We Iterate

You run it on your line. If it misses, we adjust and re-sample until it passes your test

Step Four: Scale to Production

Formula locking, batch-to-batch consistency, on-time delivery

What Our Customers Say about FitPoly

★★★★★

"In our market, product strength and supply reliability are non-negotiable. Fitpoly delivers top-grade plastic materials with excellent mechanical properties. Their professional packaging and smooth logistics handling make them our go-to supplier for large-scale orders."
Calvin

★★★★★

“Reliable Partner with Great Flexibility" "Working with Fitpoly is a pleasure. They are extremely responsive and always flexible when we need customized color-matching and special hardness adjustments for our plastic granules. High quality at very competitive prices—a truly trusted partner."
Juliana

★★★★★

"Technical team of Fitpoly helped us solve a complex injection molding defect by customizing a specific grade in less than two weeks. Transparent pricing, clear communication, and seamless export handling. Highly recommended!"
Alexander

Tell Us What the Part Needs to Do

Send your spec — we’ll come back with the right polymer solution, the right formulation, and a sample to test – usually within 5 working days.

Customized Materials | Reliable Compounding Capability | Global Service

Request a Quote

We’ll reply within 6 business hours — always from an @fitpolymaterials.com address.