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Original Factory 15 Foam Surround Repair Kit - Dustproof-Protective-Rubber cap – Nandi Yanlong Featured Image
  • Original Factory 15 Foam Surround Repair Kit - Dustproof-Protective-Rubber cap – Nandi Yanlong
  • Original Factory 15 Foam Surround Repair Kit - Dustproof-Protective-Rubber cap – Nandi Yanlong
  • Original Factory 15 Foam Surround Repair Kit - Dustproof-Protective-Rubber cap – Nandi Yanlong
  • Original Factory 15 Foam Surround Repair Kit - Dustproof-Protective-Rubber cap – Nandi Yanlong

Original Factory 15 Foam Surround Repair Kit - Dustproof-Protective-Rubber cap – Nandi Yanlong

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Our mission is to become an innovative supplier of high-tech digital and communication devices by providing value added design, world-class manufacturing, and service capabilities for Perforated Rubber Surround , 4"Rubber Surround , 4"Speaker Cone , Welcome to create the well and extensive standing business enterprise interactions with our business to produce a superb potential jointly. customers' pleasure is our eternal pursuit!
Original Factory 15 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:

Original Factory 15 Foam Surround Repair Kit - Dustproof-Protective-Rubber cap – Nandi Yanlong detail pictures

Original Factory 15 Foam Surround Repair Kit - Dustproof-Protective-Rubber cap – Nandi Yanlong detail pictures

Original Factory 15 Foam Surround Repair Kit - Dustproof-Protective-Rubber cap – Nandi Yanlong detail pictures

Original Factory 15 Foam Surround Repair Kit - Dustproof-Protective-Rubber cap – Nandi Yanlong detail pictures

Related Product Guide:
As a way to provide you advantage and enlarge our organization, we even have inspectors in QC Crew and guarantee you our greatest assistance and product or service for Original Factory 15 Foam Surround Repair Kit - Dustproof-Protective-Rubber cap – Nandi Yanlong , The product will supply to all over the world, such as: Bahamas, Saudi Arabia, Iceland, With the effort to keep pace with world's trend, we'll always endeavor to meet customers' demands. If you want develop any other new items, we can customize them to suit your needs. If you feel interest in any of our products and solutions or want develop new merchandise, you should feel free to contact us. We are looking forward to forming successful business relationship with customers all over the world.
    • This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.
    5 Stars By Olivia from India - 2018.06.21 17:11
    Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
    5 Stars By Martin Tesch from Seychelles - 2017.03.08 14:45
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