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Factory wholesale 14 Speaker Surround - Dustproof-Protective-Rubber cap – Nandi Yanlong Featured Image
  • Factory wholesale 14 Speaker Surround - Dustproof-Protective-Rubber cap – Nandi Yanlong
  • Factory wholesale 14 Speaker Surround - Dustproof-Protective-Rubber cap – Nandi Yanlong
  • Factory wholesale 14 Speaker Surround - Dustproof-Protective-Rubber cap – Nandi Yanlong
  • Factory wholesale 14 Speaker Surround - Dustproof-Protective-Rubber cap – Nandi Yanlong

Factory wholesale 14 Speaker Surround - Dustproof-Protective-Rubber cap – Nandi Yanlong

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We are proud of the superior customer gratification and wide acceptance due to our persistent pursuit of top of the range both of those on merchandise and service for Multimedia Bass Passive Radiator For Home Theatre , 21"Horn Surround , Horn Surround For Theater Speakers , Never-ending improvement and striving for 0% deficiency are our two main quality policies. Should you need anything, don't hesitate to contact us.
Factory wholesale 14 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:

Factory wholesale 14 Speaker Surround - Dustproof-Protective-Rubber cap – Nandi Yanlong detail pictures

Factory wholesale 14 Speaker Surround - Dustproof-Protective-Rubber cap – Nandi Yanlong detail pictures

Factory wholesale 14 Speaker Surround - Dustproof-Protective-Rubber cap – Nandi Yanlong detail pictures

Factory wholesale 14 Speaker Surround - Dustproof-Protective-Rubber cap – Nandi Yanlong detail pictures

Related Product Guide:
Our improvement depends on the superior equipment, excellent talents and continuously strengthened technology forces for Factory wholesale 14 Speaker Surround - Dustproof-Protective-Rubber cap – Nandi Yanlong , The product will supply to all over the world, such as: Denmark, Bangalore, Qatar, Why we can do these? Because: A, We are honest and reliable. Our products have high quality, attractive price, sufficient supply capacity and perfect service. B, Our geographical position has a big advantage . C, Various types: Welcome your inquiry, It will be highly appreciated.
    • 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 Henry stokeld from Algeria - 2017.06.25 12:48
    This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
    5 Stars By Lulu from Bandung - 2018.07.26 16:51
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