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Your Partner To
Grow Business
Providing fiberglass/carbon fiber/core materials/chemicals for composite and construction industries.
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Strong Supply Chain

 
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Ensuring reliable and timely delivery of high-quality materials.
  

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Professional Expertise

 
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Offering in-depth product knowledge and technical support.
  

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Customer-Centric Approach

 
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Tailoring services to meet client needs and drive business growth.
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High Performance Fiber

 
 

Best-Selling Product

JLON composite specializes in the manufacture and sales of fiberglass, carbon fiber, core materials,
resin and other related products as the main business
Coated Glass Facer
 
Coated Glass Facer
Category - Nonwovens Fiberglass  
Fiberglass Cloth
 
Fiberglass Cloth
Category - Wovens Fiberglass
Unsaturated Polyester Resin
 
Unsaturated Polyester Resin
Category - Chemicals
PVC Foam Core
 
PVC Foam Core
Category - Core Materials
Polymerized-MDI-Polymeric Methylene-Diphenyl-Diisocyanate 
 
Polymerized MDI Polymeric Methylene Diphenyl Diisocyanate
Category - Chemicals
Carbon Fiber Fabric
 
Carbon Fiber Fabric
Category - Carbon Fibers
Glass and Polyester Laid Scrim
 
Glass & Polyester Laid Scrim
Category - Nonwovens Fiberglass
Multiaxial Fiberglass Fabrics
 
Multiaxial Fiberglass Fabrics
Category - Stitched Fiberglass

Application

Our products are already widely used in different industries
marine

Marine

 
A range of products available for boat building:
Core materials
Fiberglass
Carbon fiber
Resin
Vacuum bagging consumables

Your Expert Fiberglass Carbon Fiber Supplier

Changzhou JLON Composite Co. has established itself as a premier provider of a comprehensive range of reinforcement materials tailored to a multitude of applications. Our products serve various industries, including construction, marine, pultruded profiles, transportation, wind energy, and sports. As a one-stop source for FRP raw materials, we pride ourselves on our ability to meet diverse customer needs with stable quality and competitive prices.
At JLON, our operations are divided into two main business sectors:
● Reinforcement Materials for Composites
● Fiberglass and reinforcements for Building Materials:
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Year Of Establishment
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Clients Over 40 Countries
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Wide Range of Products
7/24
Available all the time

Welcome To Visit Our Factory

Your Premier Fiberglass and Carbon Fiber Supplier in China, Welcome You to Visit Us.
At JLON, we are unwavering in our commitment to quality and innovation. Our dedication to stable quality and competitive pricing has earned us a loyal customer base from all over the world. We continuously strive to improve our supply chain, ensuring that we provide high-quality, cost-effective products to our clients.
Why JLON is Trusted by 

800+ Global Partners?

  • Customer Oriented
    JLON team shares the same objective - helping you do your job better, faster. With rich experiences, we can fully understand your needs and provide right solution to you.
    Customer Oriented
    JLON team shares the same objective - helping you do your job better, faster. With rich experiences, we can fully understand your needs and provide right solution to you.
  • Expertise In Product
    We don’t just simply deliver a product, but also supply comprehensive product information and support.
    Expertise In Product
    We don’t just simply deliver a product, but also supply comprehensive product information and support.
  • Grow With Customers And Employees
    JLON is an inclusive and happy workplace. We believe happy staff will provide best service to customers.
    Grow With Customers And Employees
    JLON is an inclusive and happy workplace. We believe happy staff will provide best service to customers.

Sale To The World

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Korea
South Africa
Egypt
Australia
United States
Germany
Canada
Russia
United Arab Emirates
Belarus
New Zealand
India
Bangladesh
Sri Lanka
Turkey
Saudi Arabia
Indonesia
Iran
French Polynesia
Greece
Uruguay
Thailand
The Philippines
Ukraine
Guatemala
Kuwait
Pakistan
Colombia
Brazil
Vietnam
Israel
Maldives
Ecuador

Can't Find Ideal Fiberglass For Your Industries?

Customer Reviews

Complex industrial products, with complex supply chains to match. You need a partner who can grow with you and offer support whenever you need it.
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Jane Doe
Purchasing Director
 
 
JLON's products are world-class. I bought so many fiberglass from JLON. I have experienced that their products are extremely trusted worthy.The price and the quality they give me is the best than other companies.
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Ahmed
Purchasing Director
 
 
I have dealt with the company ( Changzhou JLON Composite Co., Ltd ) since its inception, and I have really enjoyed working with them. Indeed, they are making a very great effort to develop their products according to the needs of customers. Their products are of very high quality.
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Nico Van
Purchasing Director
 
 
We have received the glass fabric and it all looks good and we are busy selling it. We will definitely order from JLON composite again in a few months' time.
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Alex
Purchasing Director
 
 
Every thing was excellent! Order arrived, on time and in perfect order. Shipping and transort inorder and i payed my VAT and customs, all good! No extra charges.will be placing new order soon.

Blog


06/ 30/ 2026
Polyvinyl Chloride (PVC) Foam Core: Properties, Applications & Selection Guide

Composite manufacturers are constantly searching for materials that reduce weight without sacrificing strength or durability. Among the many structural core materials available today, Polyvinyl Chloride (PVC) foam core has become one of the most trusted solutions for high-performance composite sandw

Structural PVC foam core.jpg
06/ 29/ 2026
4 oz vs 6 oz Fiberglass Cloth for SUP Paddle Boards: Which One Should You Use?

Choosing the right fiberglass cloth weight is one of the most critical decisions for SUP paddle board building, repairing, and laminating. The difference between 4 oz and 6 oz fiberglass cloth directly impacts a SUP board’s final weight, rigidity, durability, flexibility, and overall performance. Fo

4oz-4oz-Enhanced-E-Glass-Fiberglass-Cloth-for-Surfboards.jpg
06/ 23/ 2026
How to Choose the Right PP Honeycomb Core Thickness and Density

PP honeycomb core has become one of the most widely used lightweight core materials in transportation, marine, construction, and industrial composite applications. Thanks to its excellent stiffness-to-weight ratio, impact resistance, corrosion resistance, and recyclability, PP honeycomb is increasin

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Consult Your Fiberglass Expert

We help you avoid the pitfalls to deliver the quality and value your PVC Foam Core need, on-time and on-budget.
Get In Touch
info@jloncomposite.com
+8619306129712
NO.2-608 FUHANYUAN,TAIHU RD, CHANGZHOU,JIANGSU ,CHINA
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COPYRIGHT © 2024 CHANGZHOU JLON COMPOSITE CO., LTD. ALL RIGHTS RESERVED.