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China Supplier 8 Speaker Surround - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong Featured Image
  • China Supplier 8 Speaker Surround - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong
  • China Supplier 8 Speaker Surround - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong
  • China Supplier 8 Speaker Surround - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong
  • China Supplier 8 Speaker Surround - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong
  • China Supplier 8 Speaker Surround - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong
  • China Supplier 8 Speaker Surround - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong

China Supplier 8 Speaker Surround - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong

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We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with the good quality at the reasonable price for 1"Speaker Surround , Speaker Replacement Diaphragm Kit , Dustproof Dust Cap , Our corporation maintains risk-free enterprise combined by truth and honesty to maintain long-term interactions with our clients.
China Supplier 8 Speaker Surround - 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:

China Supplier 8 Speaker Surround - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong detail pictures

China Supplier 8 Speaker Surround - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong detail pictures

China Supplier 8 Speaker Surround - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong detail pictures

China Supplier 8 Speaker Surround - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong detail pictures

China Supplier 8 Speaker Surround - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong detail pictures

China Supplier 8 Speaker Surround - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong detail pictures

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"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our firm to the long-term to develop together with consumers for mutual reciprocity and mutual advantage for China Supplier 8 Speaker Surround - 3″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong , The product will supply to all over the world, such as: Luxemburg, Denmark, belarus, Many years of work experience, we have now realized the importance of providing good quality products and solutions 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 .
    • As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
    5 Stars By Michelle from Botswana - 2017.10.13 10:47
    This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately， we successfully completed the procurement tasks.
    5 Stars By Barbara from Finland - 2017.04.18 16:45
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