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Manufacturing Companies for 21Edge Folded Ring - 4.5″-Speaker rubber surround – SBR rubber edge – Nandi Yanlong Featured Image
  • Manufacturing Companies for 21Edge Folded Ring - 4.5″-Speaker rubber surround – SBR rubber edge – Nandi Yanlong
  • Manufacturing Companies for 21Edge Folded Ring - 4.5″-Speaker rubber surround – SBR rubber edge – Nandi Yanlong
  • Manufacturing Companies for 21Edge Folded Ring - 4.5″-Speaker rubber surround – SBR rubber edge – Nandi Yanlong
  • Manufacturing Companies for 21Edge Folded Ring - 4.5″-Speaker rubber surround – SBR rubber edge – Nandi Yanlong
  • Manufacturing Companies for 21Edge Folded Ring - 4.5″-Speaker rubber surround – SBR rubber edge – Nandi Yanlong
  • Manufacturing Companies for 21Edge Folded Ring - 4.5″-Speaker rubber surround – SBR rubber edge – Nandi Yanlong

Manufacturing Companies for 21Edge Folded Ring - 4.5″-Speaker rubber surround – SBR rubber edge – Nandi Yanlong

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Sticking for the perception of "Creating products of top quality and producing friends with people today from all around the world", we constantly place the desire of shoppers to start with for 11"Horn Surround Repair Kit , PP Cone With Rubber Surround , 20"Rubber Surround Repair Kit , And we are able to enable on the lookout for any products with the customers' needs. Make sure deliver the best Assistance, the most beneficial High-quality, The quickly Delivery.
Manufacturing Companies for 21Edge Folded Ring - 4.5″-Speaker rubber surround – SBR rubber edge – Nandi Yanlong Detail:

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Material NBR SBR IIR EPDM Foaming
Size 1mm-21mm 1mm-21mm 1mm-21mm 1mm-21mm 3mm-12mm
Hardness 45°-85° 45°-85° 45°-85° 45°-85° 55°-75°
Thicken 0.15mm-10mm 0.15mm-10mm 0.15mm-10mm 0.15mm-10mm 0.15mm-10mm
Shape Round, oval, irregular, etc., accept foreign molds, and support customized molds
Color Black, gray, etc. according to customer requirements
Surface treament Smooth, frosted, undercut, etc. according to customer requirements
Edge design High-pressure strip, texture, reverse concave edge, notch, punching, etc. according to customer requirements

 

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Nitrile -butadiene rubber (also known as NBR rubber) was developed during the 1930s. It is fabricated through the co-polymerization of acrylonitrile (ACN) (polar building block) and 1.3-butadine (nonpolar building block). It is the seal industry’s most widely used and economical elastomer. This is partly because it displays excellent resistance to petroleum-based oils, fuels, water, alcohols, silicone greases and hydraulic fluids. Nitrile has a temperature range of between -54 and +149 degrees Celsius and has a good balance of desirable properties like low compression set, high abrasion resistance and high tensile strength.

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Our advantages2

Q1: Can you make OEM/ODM or custom order?
Answer 1: We welcome OEM/ODM or customized product list.

Q2: What is the packaging of your products?
Answer 2: The packaging method is based on the cartons uniformly used by the company, and special packaging will be charged separately.

Q3: Can I get samples from you for testing?
Answer 3: Customers are welcome to take samples for testing. Our company supports free samples of existing models. You only need to bear the freight.

Q4: What are the terms of payment?
Answer 4: 30% T/T deposit, 70% T/T balance payment before delivery. If there is special need, it can be negotiated.

Q5: Can I visit your factory?
Answer 5: 1. In the epidemic environment, our company provides remote online factory detection service. Please contact our business. 2. Welcome to visit the company for field inspection. Please make an appointment in advance before the investigation, so as not to delay your schedule.

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Manufacturing Companies for 21Edge Folded Ring - 4.5″-Speaker rubber surround – SBR rubber edge – Nandi Yanlong detail pictures

Manufacturing Companies for 21Edge Folded Ring - 4.5″-Speaker rubber surround – SBR rubber edge – Nandi Yanlong detail pictures

Manufacturing Companies for 21Edge Folded Ring - 4.5″-Speaker rubber surround – SBR rubber edge – Nandi Yanlong detail pictures

Manufacturing Companies for 21Edge Folded Ring - 4.5″-Speaker rubber surround – SBR rubber edge – Nandi Yanlong detail pictures

Manufacturing Companies for 21Edge Folded Ring - 4.5″-Speaker rubber surround – SBR rubber edge – Nandi Yanlong detail pictures

Manufacturing Companies for 21Edge Folded Ring - 4.5″-Speaker rubber surround – SBR rubber edge – Nandi Yanlong detail pictures

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Our intention should be to fulfill our consumers by offering golden provider, superior price and superior quality for Manufacturing Companies for 21Edge Folded Ring - 4.5″-Speaker rubber surround – SBR rubber edge – Nandi Yanlong , The product will supply to all over the world, such as: Anguilla, Czech republic, Uganda, After 13 years of researching and developing products, our brand can represent wide range of products with outstanding quality in world market. We have completed big contracts from many countries such as Germany, Israel, Ukraine, United Kingdom, Italy, Argentina, France, Brazil, and so on. You probably feel secure and satisfy when copperate with us.
    • This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
    5 Stars By Roxanne from Poland - 2017.08.21 14:13
    The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
    5 Stars By Ivan from Czech Republic - 2018.05.13 17:00
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