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Excellent quality Concave Dust Cap - Rubber Dust Cap – Nandi Yanlong Featured Image
  • Excellent quality Concave Dust Cap - Rubber Dust Cap – Nandi Yanlong
  • Excellent quality Concave Dust Cap - Rubber Dust Cap – Nandi Yanlong
  • Excellent quality Concave Dust Cap - Rubber Dust Cap – Nandi Yanlong
  • Excellent quality Concave Dust Cap - Rubber Dust Cap – Nandi Yanlong

Excellent quality Concave Dust Cap - Rubber Dust Cap – Nandi Yanlong

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Our mission is usually to turn into an innovative provider of high-tech digital and communication devices by providing worth added design and style, world-class producing, and repair capabilities for Paper Cone For Speaker , Bmw Rubber Surround Speaker Repair Kit , Aluminum Cone With Rubber Surround , Standing still today and searching into the long run, we sincerely welcome shoppers all around the globe to cooperate with us.
Excellent quality Concave Dust Cap - Rubber Dust 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 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:

Excellent quality Concave Dust Cap - Rubber Dust Cap – Nandi Yanlong detail pictures

Excellent quality Concave Dust Cap - Rubber Dust Cap – Nandi Yanlong detail pictures

Excellent quality Concave Dust Cap - Rubber Dust Cap – Nandi Yanlong detail pictures

Excellent quality Concave Dust Cap - Rubber Dust Cap – Nandi Yanlong detail pictures

Related Product Guide:
The very rich projects management experiences and one to one service model make the high importance of business communication and our easy understanding of your expectations for Excellent quality Concave Dust Cap - Rubber Dust Cap – Nandi Yanlong , The product will supply to all over the world, such as: France, Slovakia, Burundi, If you give us a list of merchandise you are interested in, along with makes and models, we can send you quotations. Remember to email us directly. Our goal is to establish long-term and mutually profitable business relationships with domestic and overseas clients. We look forward to receiving your reply soon.
    • The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
    5 Stars By Polly from Niger - 2018.09.12 17:18
    This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.
    5 Stars By Edwina from Mombasa - 2017.04.18 16:45
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