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High reputation 20 Speaker Cone - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong Featured Image
  • High reputation 20 Speaker Cone - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong
  • High reputation 20 Speaker Cone - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong
  • High reputation 20 Speaker Cone - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong
  • High reputation 20 Speaker Cone - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong
  • High reputation 20 Speaker Cone - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong
  • High reputation 20 Speaker Cone - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong

High reputation 20 Speaker Cone - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong

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To be a result of ours specialty and repair consciousness, our corporation has won an excellent reputation amongst customers all around the entire world for 1"Rubber Surround , Horn Edge For Car Speaker , Speaker Folded Ring Accessory , We have confident that we can provide the high quality products at resonable price, good after-sales service to the customers. And we will create a bright future.
High reputation 20 Speaker Cone - 3″-Speaker rubber surround – IIR 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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IIR rubber surround has excellent air tightness, excellent water tightness, excellent sealing.

Butyl, also known as Isobutylene-isoprene (IIR), is a synthetic rubber developed in the 1940’s. It has exceptionally low gas permeability making it ideal for inner tubes and high pressure/vacuum sealing applications. Its very low resilience makes it suitable for shock and vibration damping. IIR is a great option for shock absorption. It offers exceptionally low gas and moisture permeability and outstanding resistance to heat, ageing, weather, ozone, chemical attack, flexing, abrasion and tearing. Butyl is resistant to phosphate ester based hydraulic fluids and has excellent electrical insulation properties. It has a tendency to trap air, blister and creep during manufacture.

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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.

Product detail pictures:

High reputation 20 Speaker Cone - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong detail pictures

High reputation 20 Speaker Cone - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong detail pictures

High reputation 20 Speaker Cone - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong detail pictures

High reputation 20 Speaker Cone - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong detail pictures

High reputation 20 Speaker Cone - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong detail pictures

High reputation 20 Speaker Cone - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong detail pictures

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abide by the contract", conforms on the market requirement, joins from the market competition by its good quality likewise as provides more comprehensive and superb support for customers to let them become large winner. The pursue of the company, is definitely the clients' pleasure for High reputation 20 Speaker Cone - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong , The product will supply to all over the world, such as: Madras, Uruguay, Spain, Many years of work experience, we have realized the importance of providing good quality products and the best before-sales and after-sales services. Most problems between suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it. faster delivery time and the product you want is our Criterion .
    • We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By Brook from El Salvador - 2018.06.30 17:29
    The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
    5 Stars By John from Tajikistan - 2017.11.20 15:58
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