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Changzhou Dengyue Polymer Group Co.,Ltd
Custom Manufacturer
16yrs
Jiangsu, China
Main categories: Sealing Foam Strip, Acoustic Foam, Protection Foam, Roof Series, Insulation Sponge
#3 leading factory for Corner Guards
Competitive OEM factory
Total floorspace (5,500㎡)
Years in industry(17)
Full customization
Contact supplier
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Changzhou Dengyue Polymer Group Co.,Ltd
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Performance
4.6
/5
Satisfied
16 reviews
≤3h
average response time
98.8%
on-time delivery rate
US $550,000+
{0} orders
Drawing-based customization
Full customization
Completed raw material inspection
Warranty available
BSCI
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Main products
Main product
Concrete Filler Rope Caulk Saver Foam Backer Rod
$0.08-0.12
Min. Order: 2000 meters
Main product
Strong Water Filtration Different PPI Media Water Vent Sponge CYLINDRICAL Sponge Filter Foam
$0.10-0.15
Min. Order: 1000 pieces
100 sold
Main product
Black Foam Sheets Roll, Premium Cosplay Large EVA Foam Sheet for Cosplay Costume, Crafts, DIY Projects by MEARCOOH
$0.88-1.35
Min. Order: 100 meters
300 sold
Main product
Car Sound Deadening Material Sound Proofing Automotive Insulation Aluminum Foil Heat Shield Mat 3/16" Foam Backing
$0.10-2.50
Min. Order: 5000 meters
Main product
Easy to Installation Acoustic Panels Wall Studio Record Acoustic Foam Panel
$0.47-0.69
Min. Order: 200 pieces
Main product
EPDM Rubber Draught Seal and Foam for Window or Door Adhesive Foam Sealing Strip
$0.44-0.51
$0.78-0.89
Min. Order: 100 square meters
200 sold
Main product
Strong Glue Adhesive EPDM Rubber Strips Seal and Foam Tape for Window or Door
$0.28-0.35
Min. Order: 1000 meters
500 sold
Main product
Fireproof Test KTV Machine Factory Wholesale Sound Cancel Acoustic Egg Crate Acoustic Foam
$0.55-2.55
Min. Order: 100 pieces
23 recent viewed
Main product
Building Roofing System Sealing Strips Cross Link Polyethylene Solid Roof Seal Gaps Panel Foam Closure with Adhesive
$0.10-0.50
Min. Order: 500 pieces
1500 sold
Profile
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by Intertek
Overview
Company registration date
2008-03-11
Floor space(㎡)
5500
Accepted languages
English
Years exporting
17
Years in industry
17
Certifications
BSCI
156-004995-00...
(EU)2015/863
GSL2023121400...
(EU)2015/863
GSL2023121400...
firetest
AJFS231101064...
EC1907/2006
SHAHL23021286...
(EU)2015/863
ST23110096
FMVSS302
AJFS231101064...
(EU)2015/863
GLS2023121400...
(EU)2015/863
GSL2023121400...
FMVSS302
AJFS231101064...
(EU)2015/863
GSL2024121100...
(EU)2015/863
GSL2025031001...
Production capabilities
Production lines
1
Total annual output (units)
48000000
Production machines
21
Quality control
Product Support traceability of raw materials
Yes
Product inspection method
Random inspection, According to client's requirement
Quality control conducted on all production lines
Yes
QA/QC inspectors
3
Trade background
Main markets
North America(39%), Eastern Europe(16%), Western Europe(14%)
Supply chain partners
50
Main client types
Retailer, Engineer, Wholesaler, Brand business, For private use, Manufacturer
R&D capabilities
Customization options
customized on demand, light customization, sample processing, graphic processing
New products launched in last year
14
R&D engineers
1
R&D engineer education levels
1 graduate
Reviews (16)
4.6
/5
Satisfied
Supplier service
4.6
On-time shipment
4.5
Product quality
4.7
C********s
23 Sep 2025 03:33
Great product and great service!
High Density Polyurethane Foam Soundproof PE/EVA/PVC/EPDM/PU Material Foam Sheet
$0.80-11 / meter
F********a
10 Sep 2025 11:48
ok super
10PPI/20PPI/30PPI Reticulated air Compressor Motorcycle Polyurethane Filter Foam Supplier
$0.83-1.20 / piece
See all reviews
Video tips
00:44
High-density foam sealing strip with strong adhesive, soundproof, dustproof, waterproof & windproof. OEM & fast delivery available.
03:00
00:44
Discover PE Floral Foam Blocks – lightweight, eco-friendly, and reusable for all kinds of floral arrangements.
01:15
PE Foam vs Wet Floral Foam Clean, reusable & eco-friendly vs water-absorbing but single-use. Choose the best base for your flowers!"
00:43
Our wine bottle floral foam holder makes DIY arrangements easy, elegant, and unforgettable.👉 Message us now for free samples & price
00:44
Introducing our Wine Bottle Floral Foam Holder — the perfect solution for stylish floral arrangements on bottles.
00:44
Durable ridge vent roll for roof ventilation. Easy install, waterproof, breathable—perfect for metal, tile, and asphalt roofs!
00:44
Behind-the-scenes look at how high-quality NBR foam rolls are made — from raw materials to precision production. #Manufacturing #NBRFoam
View more