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Leading Foam Supplier

Welcome to TOPSUN

Plastic / rubber foam blocks and roll foams to professional foam materials fabrication, we provide high quality foam products along with excellent customer service.
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40+Years Experience
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30,000㎡ + Factory Area
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300+ Employees
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16 Production Lines

TOPSUN Wide Range of Foam

We manufacture and supply a wide range of foam products: EVA Foam, PE Foam, XPE Foam,IXPE Foam,IXPP Foam,EPDM Foam, CR Foam, NBR/PVC Foam, PVC Foam and Silicone Foam

We provide products for a range
of industry sectors…

auto

Automotive
building-constructions

Construction
packages-

Package
HVAC-Sealing

HVAC Sealing
solar-and-wind-power-foam

Industry
sport

Sport

Consult Your TOPSUN Foam Experts

We help you avoid the pitfalls to deliver the quality and value your foam need, on-time and on-budget.

Welcome to TOPSUN

TOPSUN is a leading manufacturer in China, specializing in high-quality foam materials, including closed-cell and open-cell varieties. Our extensive product range includes EVA Foam, PE Foam, XPE Foam， IXPE Foam， IXPP Foam， EPDM Foam, CR Foam, NBR/PVC Foam, PVC Foam and Silicone Foam catering to diverse industries such as construction, automotive, packaging, and sports.


Our Product Range:
Construction & Building: EVA Foam, PE Foam, EPE Foam, EPDM Foam
Automotive, Electronics & Marine: EVA Foam, PE Foam, EPDM Foam, CR Foam, NBR/PVC Foam, NBR Foam
Packaging, Advertising, Sports & Footwear: EVA Foam, EPE Foam, Neoprene Foam, NBR/PVC Foam, TPE Foam

Welcome to Visit Our Factory

Your premier foam manufacturer in China welcomes you to visit us.
pe foam Foam Block
foam-warehouse Foam Warehouse
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Factory Line
manufacturing1
Adhesive Line
manufacturing1
Foam Warehouse
machine Cutting Machine
package foam Foam Warehouse

Why TOPSUN is Trusted by 1000+ Global Partners?

TOPSUN offers the best services to our clients by providing various processing 
methods as to foam blocks or processed materials.
  • Quality-Assurance
     
     

    Quality Assurance


    We care about the whole processfrom raw material to finished foamproducts on market shelf. This is ourcompany soul to make customerreceived with high quality foamproducts every time.
  • Advanced-Facility
     
     

    Advanced Facility


    Factory equipped with state-of- artproduction facilities can present youwith guaranteed quality, strong R&Dability and better service. We canalways be your competent business partner.
  • Fast-Delivery
     
     

    Fast Delivery


    A perfect delivery time can berealized by our advanced machinesand production team. Also with nearlocation to China transportation huba fast delivery is tradition for us.
  • Industry-Expertise
     
     

    Industry Expertise


    The talented people is valued here nomatter what you do. We treatourselves as craftsmen and workhard to apply our best experienceand idea to help customer cases. Weare dedicated to outputting thepremium foam products for customners.
  • Integrated-Service-Approach
     
     

    Integrated Service Approach

     
    We streamline supply chains and construction processes with end-to-end solutions.

Sell to The World

The products are exported to more than 50 countries and regions on five continents around the world.
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South Korea
India
Singapore
Malaysia
Australia
Japan
Indonesia
Venezuela
Colombia
Peru
Brazil
Chile
Argentina
Mexico
United States
Canada
Russia
New Zealand
Kazakhstan
Philippines
Vietnam
Thailand
Pakistan
Saudi Arabia
Yemen
Egypt
Iraq
Syria
Germany
France
Italy
United Kingdom
Spain
Cameroon
South Africa

What My Clients Say?

TOPSUN offers the best services to our clients by providing various processing methods as to foam blocks or processed materials.
bgg
“The term partner truly describes the team at TOPSUN. With any new 
product introduction comes risk; add the complexity of a new 
packaging medium and that risk increases exponentially. We credit 
TOPSUN with hitting every major timeline milestone with the result 
being a successful launch of our new product. Without reservation
 I would recommend TOPSUN and consider them to be on our 
short list  of key suppliers.”
Target
Foam Factory
Target-1
bgg
“The term partner truly describes the team at TOPSUN. With any new 
product introduction comes risk; add the complexity of a new 
packaging medium and that risk increases exponentially. We credit 
TOPSUN with hitting every major timeline milestone with the result 
being a successful launch of our new product. Without reservation
 I would recommend TOPSUN and consider them to be on our 
short list  of key suppliers.”
Target
Foam Factory
Target-1
bgg
“The term partner truly describes the team at TOPSUN. With any new 
product introduction comes risk; add the complexity of a new 
packaging medium and that risk increases exponentially. We credit 
TOPSUN with hitting every major timeline milestone with the result 
being a successful launch of our new product. Without reservation
 I would recommend TOPSUN and consider them to be on our 
short list  of key suppliers.”
Target
Foam Factory
Target-1

Latest News


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July 07, 2026
Foam Gaskets Or Rubber Gaskets? Here's How They Differ

Understand Which Gasket Material Is Right for Your ApplicationSelecting the right gasket material is a critical decision for any design, engineering, or procurement team. Choosing the wrong material can result in premature failure, inadequate sealing performance, increased maintenance costs, and pro

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June 26, 2026
Neoprene vs. Silicone Rubber: Which Performs Better in High-Heat Environments?

Selecting the right material is critical for sealing, insulation, and protection in high-temperature industrial environments. Choosing the wrong material can result in premature component failure, costly downtime, and increased maintenance expenses. Among the most widely used elastomers for these de

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June 22, 2026
Why ISO And ASTM Standards Matter in Industrial Foam Applications

Why International Standards Matter for Industrial FoamsHave you ever wondered why some industrial foams offer superior resistance to fire, compression, chemicals, or harsh environmental conditions while others fall short? The answer often lies in compliance with internationally recognized testing an

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  +8613815015963
   No2-907#, Dianya Plaza，Xinbei District, Changzhou, Jiangsu, China 213022
© COPYRIGHT 2025 TOPSUN CO., LTD. ALL RIGHTS RESERVED.