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

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"Control the standard by the details, show the power by quality". Our business has strived to establish a highly efficient and stable team staff and explored an effective good quality regulate course of action for 5"Speaker Cone , 6.5"Edge Folded Ring , Bmw Rubber Surround Speaker Repair Kit Accessory , Adhering to your small business principle of mutual positive aspects, we have now won superior popularity among our customers because of our best solutions, excellent products and competitive selling prices. We warmly welcome clients from your home and overseas to cooperate with us for common achievement.
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 personnel are always inside the spirit of "continuous improvement and excellence", and together with the outstanding excellent goods, favorable price and good after-sales services, we try to gain every customer's trust 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: New Zealand, Sheffield, Italy, Our professional engineering group will always be ready to serve you for consultation and feedback. We are able to also offer you with absolutely free samples to meet your requirements. Finest efforts will likely be produced to give you the ideal service and goods. For anyone who is thinking about our company and merchandise, please contact us by sending us emails or contact us quickly. As a way to know our merchandise and firm. lot more, you can come to our factory to find out it. We'll always welcome guests from all over the world to our business to build company relations with us. Please feel free to get in touch with us for business and we believe we are going to share the top trading practical experience with all our merchants.
  • The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
    5 Stars By Edith from Sevilla - 2017.05.02 18:28
    The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Candance from Panama - 2017.02.14 13:19
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