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Factory directly supply Aluminum Cone Woofer - Dustproof-Protective-Rubber cap – Nandi Yanlong Featured Image
  • Factory directly supply Aluminum Cone Woofer - Dustproof-Protective-Rubber cap – Nandi Yanlong
  • Factory directly supply Aluminum Cone Woofer - Dustproof-Protective-Rubber cap – Nandi Yanlong
  • Factory directly supply Aluminum Cone Woofer - Dustproof-Protective-Rubber cap – Nandi Yanlong
  • Factory directly supply Aluminum Cone Woofer - Dustproof-Protective-Rubber cap – Nandi Yanlong

Factory directly supply Aluminum Cone Woofer - Dustproof-Protective-Rubber cap – Nandi Yanlong

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continue to improve, to ensure product quality in line with market and customer standard requirements. Our company has a quality assurance system have been established for 16"Speaker Cone , Rubber Surround Repair , 16"Speaker Surround Repair Kit , We always regard the technology and customers as the uppermost. We always work hard to create great values for our customers and offer our customers better products & services.
Factory directly supply Aluminum Cone Woofer - 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 directly supply Aluminum Cone Woofer - Dustproof-Protective-Rubber cap – Nandi Yanlong detail pictures

Factory directly supply Aluminum Cone Woofer - Dustproof-Protective-Rubber cap – Nandi Yanlong detail pictures

Factory directly supply Aluminum Cone Woofer - Dustproof-Protective-Rubber cap – Nandi Yanlong detail pictures

Factory directly supply Aluminum Cone Woofer - Dustproof-Protective-Rubber cap – Nandi Yanlong detail pictures

Related Product Guide:
Our company sticks to the principle of "Quality is the life of the company, and reputation is the soul of it" for Factory directly supply Aluminum Cone Woofer - Dustproof-Protective-Rubber cap – Nandi Yanlong , The product will supply to all over the world, such as: Guinea, Belgium, Czech Republic, Good quality and reasonable price have brought us stable customers and high reputation. Providing 'Quality Products, Excellent Service, Competitive Prices and Prompt Delivery', we are now looking forward to even greater cooperation with overseas customers based on mutual benefits. We'll work whole-heartedly to improve our solutions and services. We also promise to work jointly with business partners to elevate our cooperation to a higher level and share success together. Warmly welcome you to visit our factory sincerely.
    • Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
    5 Stars By Heloise from azerbaijan - 2018.02.21 12:14
    The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By Marcia from Mozambique - 2018.12.10 19:03
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