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Bottom price Bass Diaphragm Radiator - Dustproof-Protective-Rubber cap – Nandi Yanlong Featured Image
  • Bottom price Bass Diaphragm Radiator - Dustproof-Protective-Rubber cap – Nandi Yanlong
  • Bottom price Bass Diaphragm Radiator - Dustproof-Protective-Rubber cap – Nandi Yanlong
  • Bottom price Bass Diaphragm Radiator - Dustproof-Protective-Rubber cap – Nandi Yanlong
  • Bottom price Bass Diaphragm Radiator - Dustproof-Protective-Rubber cap – Nandi Yanlong

Bottom price Bass Diaphragm Radiator - Dustproof-Protective-Rubber cap – Nandi Yanlong

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Our target is to consolidate and improve the quality and service of existing products, meanwhile constantly develop new products to meet different customers' demands for 7"Horn Surround , Subwoofer Horn Surround , PP Cone With Rubber Surround , The concept of our corporation is "Sincerity, Speed, Services, and Satisfaction". We're going to follow this concept and gain more and far more customers' pleasure.
Bottom price Bass Diaphragm Radiator - 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:

Bottom price Bass Diaphragm Radiator - Dustproof-Protective-Rubber cap – Nandi Yanlong detail pictures

Bottom price Bass Diaphragm Radiator - Dustproof-Protective-Rubber cap – Nandi Yanlong detail pictures

Bottom price Bass Diaphragm Radiator - Dustproof-Protective-Rubber cap – Nandi Yanlong detail pictures

Bottom price Bass Diaphragm Radiator - Dustproof-Protective-Rubber cap – Nandi Yanlong detail pictures

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It is actually our accountability to satisfy your needs and effectively serve you. Your pleasure is our best reward. We're on the lookout forward for your stop by for joint growth for Bottom price Bass Diaphragm Radiator - Dustproof-Protective-Rubber cap – Nandi Yanlong , The product will supply to all over the world, such as: Frankfurt, Egypt, Uruguay, We've been proud to supply our products and solutions to every auto fan all around the world with our flexible, fast efficient services and strictest quality control standard which has always approved and praised by customers.
    • Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Martin Tesch from Turkmenistan - 2017.01.11 17:15
    This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Esther from Southampton - 2018.02.08 16:45
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