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Dongguan Zhongtengda New Materials Co., Ltd

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Why Choose Us

These high‑performance polymers can meet the needs of customers in different fields, such as aerospace, automotive,
electronic and electrical appliances, medical, petrochemical, etc.

Advanced Product Portfolio & Rapid Response

Advanced Product Portfolio & Rapid Response

We specialize in delivering stable, high-performance ESD-modified engineering plastics, including PEEK, PEI, PES, PSU, PPSU, and PI, available in a comprehensive range of extruded granules, rods, and sheets. Designed to meet strict industrial and electronic standards, our portfolio ensures reliable electrostatic discharge control and mechanical strength. Furthermore, we understand that time is critical in project development, which is why we guarantee fast sample delivery and prompt, transparent quotations to keep your operations moving forward without delay.

Expert Material Selection & Application Engineering

Expert Material Selection & Application Engineering

Choosing the right polymer for demanding environments should never be a guessing game. Backed by a deep understanding of practical application needs and real-world working conditions, our technical team works closely with you to analyze your specific processing methods, thermal requirements, and mechanical demands. We provide professional guidance to help you select the most suitable, cost-effective material, ensuring optimal performance and durability for your end products.

Full-Cycle Support & Flexible Manufacturing

Full-Cycle Support & Flexible Manufacturing

We are committed to being your reliable long-term partner throughout every stage of your product lifecycle. From initial laboratory sampling and pilot runs to full-scale mass production, we provide comprehensive technical and manufacturing support. Our production lines are designed with high flexibility, allowing us to seamlessly accommodate early-stage R&D experimentation, small trial batches, and large-scale bulk orders to match your exact business pace.

Comprehensive One-Stop Procurement Solution

Comprehensive One-Stop Procurement Solution

Streamline your supply chain and significantly reduce vendor management overhead with our robust one-stop sourcing capabilities. By offering a complete spectrum of advanced polymers—covering granules, rods, and sheets under one roof—we efficiently cater to your diverse manufacturing and procurement demands. Whether you need standard inventory or tailored configurations, we deliver consistent quality, secure packaging, and dependable delivery to support your entire ecosystem.

About Us

Our company is located in Yusheng High‑tech Industrial Park, Changping Town, Dongguan City. It covers an area of 12,000 square meters and has 6 high‑tech production lines. It has demonstrated outstanding strength in the research and development and production of high‑performance polymers.

The company has independently developed, polymerized and produced a variety of high‑performance polymers. These materials have excellent performance and wide application prospects.
Among them, the company has made a major breakthrough in the field of PPSU plumbing fittings. This achievement not only improves the technical level of PPSU materials, but also injects new vitality into the development of the plumbing fittings industry.
PPSU material has excellent high temperature resistance, corrosion resistance, aging resistance and other properties, and can effectively improve the service life and safety of plumbing pipe fittings, so it is widely welcomed.
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15 years of industry experience
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12,000 square meters of company‑owned factory space
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6 fully automated production lines
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Exports to 20+ countries and regions

Product Applications

These high-performance polymers can meet the needs of customers in different fields, such as aerospace, automotive, electronic and electrical appliances, medical, petrochemical, etc.

More Products

These high‑performance polymers can meet the needs of customers in different fields, such as aerospace, automotive, electronic and electrical appliances, medical, petrochemical, etc.

PEI Raw Materials
PES Raw Materials
PSU Raw Materials
PPSU Raw Materials
PEEK Raw Materials
Semi-Finished Products

Feedback from Our Customers

10 years of ISO‑aligned manufacturing, 6 automated production lines, and rigorous batch testing — our customers trust us because our materials perform, every time.

Derica
Derica
★★★★★

   "We needed a custom carbon‑fiber reinforced PEEK grade for a high‑temperature electronic connector application. Zhongtengda's R&D team developed the formulation in just 15 days, and the samples passed all our thermal and electrical tests. Their production lead time was also shorter than our previous supplier, helping us meet a critical project deadline."                            

— *Supply Chain Director, Electronics Components Company, Japan*
Herbert
Herbert
★★★★★

"As a medical device manufacturer, material biocompatibility and traceability are non‑negotiable for us. Zhongtengda's medical‑grade PESU meets all our requirements, and every shipment comes with full documentation — COA, ROHS, and material traceability reports. Their response time on technical questions is always within 24 hours."                            

— *Engineering Manager, Medical Device Company, USA*
Roderick
Roderick
★★★★★

"We have been sourcing PEI and PEEK compounds from Zhongtengda for over three years. The material consistency is excellent — batch after batch, the melt flow index and mechanical properties stay within spec. Their technical team also helped us optimize injection molding parameters, which reduced our scrap rate significantly."                          

— *Procurement Manager, Automotive Components Manufacturer, Germany*
Contact
We're Ready to Answer Your Questions

Email: 13676142209@139.com

Whatsapp:+8613417140407

Dongguan City, Guangdong Province, China

Address: Room l10, No. 5 Lianchang Street, Changping Town,

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Blog

Committed to delivering consistent quality and on‑time support to partners across the globe.

What Is PES Material?
Zhongtengda Dec 17 , 2025

What Is PES Material?

PES material refers to Polyethersulfone, a high-performance engineering thermoplastic known for its outstanding thermal stability, excellent chemical resistance, and superior hydrolysis resistance. When people ask about pes material full form, it stands for PolyEtherSulfone.

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How to Identify PEI Plastic
Zhongtengda Dec 17 , 2025

How to Identify PEI Plastic

Before learning how to identify it, it is important to understand what is PEI plastic. PEI plastic, also known as Polyetherimide Plastic Material, is a high-performance engineering thermoplastic widely recognized for its excellent thermal resistance, mechanical strength, and inherent flame retardancy. One of the most well-known commercial forms of PEI plastic is ULTEM PEI plastic, which is commonly used in demanding industrial, electrical, medical, and aerospace applications.

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What Is PPSU Material
Zhongtengda Dec 10 , 2025

What Is PPSU Material

PPSU material, short for Polyphenylsulfone PPSU, is a high-performance engineering plastic that has gained widespread recognition for its excellent mechanical, thermal, and chemical properties. Understanding what is PPSU material and its unique characteristics is essential for engineers, designers, and manufacturers who require durable and reliable materials for demanding applications.

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