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Newly Arrival 20 Speaker Surround - Dustproof-Protective-Rubber cap – Nandi Yanlong Featured Image
  • Newly Arrival 20 Speaker Surround - Dustproof-Protective-Rubber cap – Nandi Yanlong
  • Newly Arrival 20 Speaker Surround - Dustproof-Protective-Rubber cap – Nandi Yanlong
  • Newly Arrival 20 Speaker Surround - Dustproof-Protective-Rubber cap – Nandi Yanlong
  • Newly Arrival 20 Speaker Surround - Dustproof-Protective-Rubber cap – Nandi Yanlong

Newly Arrival 20 Speaker Surround - Dustproof-Protective-Rubber cap – Nandi Yanlong

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We hold strengthening and perfecting our items and repair. At the same time, we get the job done actively to do research and progress for 12"Speaker Surround Repair Kit , Bmw Horn Surround Speaker , PP Cone , We will supply best quality, the most market competitive price, for every new and old customers with the most perfect green services.
Newly Arrival 20 Speaker Surround - Dustproof-Protective-Rubber cap – Nandi Yanlong Detail:

Waterproof, dustproof, durable,  multiple shapes optional（Concave type，Convex type，etc）

Application Horn unit, especially bass or subwoofer unit
Material Paper, cloth, non-woven cloth, metal film
Hardness 40~85°
Thickness Accept customized
Shape Round, Oval, Rectangle,concave，convex，Accept foreign molds ,Support customize molds
Color As requested by clients
Feature Anti-aging, Waterproof, Durable, Pliable
Certification ISO9001,IATF16949,ISO14001
Capacity 40000pcs/month

The dust cap is used in the daily use of the woofer unit.

1.Dust cap prevent dust particles from falling into the voice coil,

2.Design of dust caps do affect the voice coil,thus cause abnormal pronunciation of the horn unit.

3.Design of dust caps do affect the pronunciation effect of the horn.For example, the material of the dust cap of the horn is mostly paper, cloth, non-woven cloth and metal film, which can reinforce the drum paper.

DIAMφa Minor DIAMφb Height Thickness
φa≤90 ±0.2 φb≤150 ±0.2 H≤12 ±0.2 Mylar 0.05/0.075/0.10/0.125/0.188
90＜φa≤150 ±0.3 φb＞150 ±0.3 12＜φA≤16 ±0.3 PP 0.25/0.30/0.35/0.40/0.45/0.50
φa＞150 ±0.4   H＞16 ±0.4 Paper Show as measure

Payment method: Pay 30% for deposit,70% before shippment.

Accept US dollars, RMB, if other currencies, please consult before paying.

Term:EXW/FOB/CIF/CFR/DDP

Port: Shen Zhen/Guang Zhou/Ning Bo/Shang Hai

Production Lead Time: 1-1k, 2 days；1k-10k, 7days；above 10k，negotiated.

Package:Export Standard Unified Carton Packaging.

Small quantity is usually shipped by courier.

Bulk quantity ship by air , by sea,by railway

Special service: help find low freight and freight counter-offer

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To create extra value for customers is our enterprise philosophy; buyer growing is our working chase for Wholesale Rubber surrounds, Rubber products, Cone paper used on all kinds of speakers. President of our company, with whole staff, welcomes all buyers to visit our company and inspect. Let us cooperate hand in hand to make a good future.

Our growth depends on the superior equipment, exceptional talents and continuously strengthened technology forces for Wholesale products which will supply to all over the world. Upon today, we have customers from all over the world. The mission of our company is to provide the highest quality products with best price. We are looking forward to doing business with you!

Product detail pictures:

Newly Arrival 20 Speaker Surround - Dustproof-Protective-Rubber cap – Nandi Yanlong detail pictures

Newly Arrival 20 Speaker Surround - Dustproof-Protective-Rubber cap – Nandi Yanlong detail pictures

Newly Arrival 20 Speaker Surround - Dustproof-Protective-Rubber cap – Nandi Yanlong detail pictures

Newly Arrival 20 Speaker Surround - Dustproof-Protective-Rubber cap – Nandi Yanlong detail pictures

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To create much more benefit for consumers is our company philosophy; customer growing is our working chase for Newly Arrival 20 Speaker Surround - Dustproof-Protective-Rubber cap – Nandi Yanlong , The product will supply to all over the world, such as: Mexico, Croatia, Swaziland, Now the competition in this field is very fierce; but we will still offer best quality, reasonable price and most considerate service in an endeavor to achieve win-win goal. "Change for the better!" is our slogan, which means "A better world is before us, so let's enjoy it!" Change for the better! Are you ready?
    • This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
    5 Stars By Catherine from Serbia - 2018.09.08 17:09
    It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
    5 Stars By Rosemary from New York - 2017.09.30 16:36
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