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Professional China Speaker Accessory - Dustproof-Protective-Rubber cap – Nandi Yanlong Featured Image
  • Professional China Speaker Accessory - Dustproof-Protective-Rubber cap – Nandi Yanlong
  • Professional China Speaker Accessory - Dustproof-Protective-Rubber cap – Nandi Yanlong
  • Professional China Speaker Accessory - Dustproof-Protective-Rubber cap – Nandi Yanlong
  • Professional China Speaker Accessory - Dustproof-Protective-Rubber cap – Nandi Yanlong

Professional China Speaker Accessory - Dustproof-Protective-Rubber cap – Nandi Yanlong

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Our products are greatly recognized and trustworthy by users and will fulfill continually shifting economic and social requires for 20 Inch Speaker Cone , SBR Rubber Surround Speaker Repair Kit , 13"Speaker Cone , We warmly welcome all perspective inquiries from home and abroad to cooperate with us, and look forward to your correspondence.
Professional China Speaker Accessory - 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:

Professional China Speaker Accessory - Dustproof-Protective-Rubber cap – Nandi Yanlong detail pictures

Professional China Speaker Accessory - Dustproof-Protective-Rubber cap – Nandi Yanlong detail pictures

Professional China Speaker Accessory - Dustproof-Protective-Rubber cap – Nandi Yanlong detail pictures

Professional China Speaker Accessory - Dustproof-Protective-Rubber 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 Professional China Speaker Accessory - Dustproof-Protective-Rubber cap – Nandi Yanlong , The product will supply to all over the world, such as: Bulgaria, Irish, Germany, We are adhering to the philosophy of "attracting customers with the best products and excellent service". We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
    • As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
    5 Stars By May from Rio de Janeiro - 2018.06.03 10:17
    The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Lulu from Kenya - 2018.12.14 15:26
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