High Quality for Concave Dust Cap For Speaker - Customized Cone Assembly (Plastic cone body) – Nandi Yanlong

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We're convinced that with joint endeavours, the business between us will bring us mutual benefits. We are able to guarantee you products high quality and competitive value for 16"Horn Surround Repair Kit , Edge Folded Ring For Panasonic Sony Sonos Harman Tymphany , 12"Foam Surround , We are one of the largest 100% manufacturers in China. Many large trading companies import products from us, so we can give you the best price with the same quality if you are interested in us.

High Quality for Concave Dust Cap For Speaker - Customized Cone Assembly (Plastic cone body) – Nandi Yanlong Detail:

could design sand blasting, adding PP, semi loose pressure, loose pressure, tight pressure, smooth surface, mesh surface etc.

Application	Car audio, Home audio, Subwoofer audio, Stage speakers, Wall speakers, Ceiling speakers, Outdoor speakers, Intelligent voice Bluetooth speakers, surround sound, artificial intelligence speakers, Self DIY audio design.
Material	Paper carcass + glue edge / cloth edge / sponge edge
Hardness	40~85°
Thickness	0.15mm-5mm,accept customized
Surface treatment	Sand blasting, adding PP, semi loose pressure, loose pressure, tight pressure, smooth surface, mesh surface
Shape	Round, Oval, Rectangle,Accept foreign molds ,Support customize molds
Edge design	High pressure strip, Textured, Anti concave edge, Notching, Punching, etc
Color	As requested by clients
Feature	Anti-aging, Waterproof, Durable, Pliable
Certification	ISO9001,IATF16949,ISO14001
Capacity	2000pcs/month

Plastic cones are another form of cone material. Plastic is preferred over paper for its more rigid and durable. There’re different forms of plastic used in making cones. Today the most common form of plastic used in making cones is known as polypropylene. Polypropylene has great characteristics that make it ideal for making most cones. For instance, it’s strong, stable, consistent, and well damped. Moreover, polypropylene is flexible and easy to work with during the manufacturing process. It resists mold and mildew for it is moisture resistant.

Polypropylene cones are popular for both high-end audio and auto-sound, because they do not absorb moisture and can have low distortion. As such, it’s commonly used in bathroom speakers, in-wall and ceiling speakers, and home theatre speakers. Avoiding moisture absorption is more important than you might think, because the cone mass, Q, resonance frequency, and box tuning (on vented designs) can all shift with humidity.

Polypropylene is also preferred over other forms of plastic for its being lightweight. As such, it moves easily according to the coil vibrations. Moreover, it has electronic insulation properties. It doesn’t allow current to flow to other speaker areas. However, a major shortcoming of polypropylene is that it’s noisy when flexed.

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

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!

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To be able to give you benefit and enlarge our business, we also have inspectors in QC Team and assure you our greatest service and products for High Quality for Concave Dust Cap For Speaker - Customized Cone Assembly (Plastic cone body) – Nandi Yanlong , The product will supply to all over the world, such as: Turkey, Iceland, Georgia, Hard work to keep making progress, innovation in the industry, make every effort to first-class enterprise. We try our best to build the scientific management model, to learn abundant experienced knowledge, to develop advanced production equipment and production process , to create the first-call quality goods, reasonable price , high quality of service , quick delivery , to present you create new value .

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