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Factory wholesale 21 Inch Speaker Cone - Rubber Dust Cap – Nandi Yanlong Featured Image
  • Factory wholesale 21 Inch Speaker Cone - Rubber Dust Cap – Nandi Yanlong
  • Factory wholesale 21 Inch Speaker Cone - Rubber Dust Cap – Nandi Yanlong
  • Factory wholesale 21 Inch Speaker Cone - Rubber Dust Cap – Nandi Yanlong
  • Factory wholesale 21 Inch Speaker Cone - Rubber Dust Cap – Nandi Yanlong

Factory wholesale 21 Inch Speaker Cone - Rubber Dust Cap – Nandi Yanlong

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abide by the contract", conforms to the market requirement, joins in the market competition by its high quality as well as provides more comprehensive and excellent service for clients to let them become big winner. The pursue of the company, is the clients' satisfaction for Speaker Cone Manufacturer , Edge Folded Ring For Sub Woofers , 14"Speaker Surround , We intention at Ongoing system innovation, management innovation, elite innovation and market place innovation, give full play into the overall advantages, and frequently strengthen services excellent.
Factory wholesale 21 Inch Speaker Cone - 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:

Factory wholesale 21 Inch Speaker Cone - Rubber Dust Cap – Nandi Yanlong detail pictures

Factory wholesale 21 Inch Speaker Cone - Rubber Dust Cap – Nandi Yanlong detail pictures

Factory wholesale 21 Inch Speaker Cone - Rubber Dust Cap – Nandi Yanlong detail pictures

Factory wholesale 21 Inch Speaker Cone - Rubber Dust Cap – Nandi Yanlong detail pictures

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We also offer product sourcing and flight consolidation services. We've got our personal factory and sourcing office. We can easily present you with almost every style of merchandise linked to our merchandise range for Factory wholesale 21 Inch Speaker Cone - Rubber Dust Cap – Nandi Yanlong , The product will supply to all over the world, such as: Belarus, Sudan, Rome, Today, We are with great passion and sincerity to further fulfill our global customers' needs with good quality and design innovation. We fully welcome customers from all over the world to establish stable and mutually beneficial business relationships, to have a bright future together.
    • 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 Linda from moldova - 2018.06.12 16:22
    This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.
    5 Stars By Meredith from Madrid - 2018.12.14 15:26
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