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Factory made hot-sale 20 Foam Surround Repair Kit - Dustproof-Protective-Rubber cap – Nandi Yanlong Featured Image
  • Factory made hot-sale 20 Foam Surround Repair Kit - Dustproof-Protective-Rubber cap – Nandi Yanlong
  • Factory made hot-sale 20 Foam Surround Repair Kit - Dustproof-Protective-Rubber cap – Nandi Yanlong
  • Factory made hot-sale 20 Foam Surround Repair Kit - Dustproof-Protective-Rubber cap – Nandi Yanlong
  • Factory made hot-sale 20 Foam Surround Repair Kit - Dustproof-Protective-Rubber cap – Nandi Yanlong

Factory made hot-sale 20 Foam Surround Repair Kit - Dustproof-Protective-Rubber cap – Nandi Yanlong

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With this motto in mind, we've got become among essentially the most technologically innovative, cost-efficient, and price-competitive manufacturers for 2"Foam Surround , 6"Passive Radiator , Woven Fiber Cone , Our merchandise are widely recognized and trusted by users and can meet up with continuously changing economic and social needs.
Factory made hot-sale 20 Foam Surround Repair Kit - 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:

Factory made hot-sale 20 Foam Surround Repair Kit - Dustproof-Protective-Rubber cap – Nandi Yanlong detail pictures

Factory made hot-sale 20 Foam Surround Repair Kit - Dustproof-Protective-Rubber cap – Nandi Yanlong detail pictures

Factory made hot-sale 20 Foam Surround Repair Kit - Dustproof-Protective-Rubber cap – Nandi Yanlong detail pictures

Factory made hot-sale 20 Foam Surround Repair Kit - Dustproof-Protective-Rubber cap – Nandi Yanlong detail pictures

Related Product Guide:
We emphasize progress and introduce new solutions into the market each year for Factory made hot-sale 20 Foam Surround Repair Kit - Dustproof-Protective-Rubber cap – Nandi Yanlong , The product will supply to all over the world, such as: Sacramento, Malaysia, Panama, All our staffs believe that: Quality builds today and service creates future. We know that good quality and the best service are the only way for us to achieve our customers and to achieve ourselves too. We welcome customers all over the word to contact us for future business relationships. Our products are the best. Once Selected, Perfect Forever!
    • Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Hulda from London - 2018.06.18 19:26
    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 Tina from San Francisco - 2018.06.05 13:10
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