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Wholesale Price China 3 Speaker Cone - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong

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We are going to dedicate ourselves to providing our esteemed buyers together with the most enthusiastically thoughtful products and services for 7"Speaker Surround , 12"Foam Surround Repair Kit , Dustproof Dust Cap For Speaker , our merchandise have superior popularity from the whole world as its most competive cost and our most advantage of after-sale assistance for the clients。
Wholesale Price China 3 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:

Wholesale Price China 3 Speaker Cone - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong detail pictures

Wholesale Price China 3 Speaker Cone - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong detail pictures

Wholesale Price China 3 Speaker Cone - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong detail pictures

Wholesale Price China 3 Speaker Cone - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong detail pictures

Wholesale Price China 3 Speaker Cone - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong detail pictures

Wholesale Price China 3 Speaker Cone - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong detail pictures


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It adheres to the tenet "Honest, industrious, enterprising, innovative" to develop new products constantly. It regards customers, success as its own success. Let us develop prosperous future hand in hand for Wholesale Price China 3 Speaker Cone - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong , The product will supply to all over the world, such as: Turkmenistan, Pakistan, Mongolia, All these products are manufactured in our factory located in China. So we can guarantee our quality seriously and availably. Within these four years we sell not only our products but also our service to clients throughout the world.
  • The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
    5 Stars By Hulda from Botswana - 2017.07.28 15:46
    The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Federico Michael Di Marco from Mexico - 2017.08.15 12:36
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