29 visiting now: 16 Canada Canada flag 7 UK UK flag 6 USA USA flag 1 China China flag 1 Germany Germany flag 1 India India flag

Highlighted Companies

Acoustic Foam Panels - China

price: 3.20 Dollar US$

Wave sound absorption sponge

Wave sound absorption sponge, used for packaging shock proof, anti-seismic, anti-slip, sound absorption, sound insulation and so on.

Have SGS environmental certificate.

Our factory is specialized in producing and supplying all kinds of sponge materials for decoration engineering.

It has the characteristics of insulation, heat insulation, sound absorption, shock absorption, flame retardant, static resistance, air permeability, etc., and has a wide range of application fields, including: exhibition hall laboratory wall decoration, Including KTV rooms, sound insulation decoration, engine case shock absorption and flame retardant, etc.

product name:

sound absorption sponge


white and black are usual, other colors can be customized.


The routine is 1 m * 2 m, the total thickness of 30MM can be done above, can be cut into small pieces according to requirements


Polyurethane sponge(PU)




Polyurethane material processing, environmental protection, natural, healthy, free of formaldehyde, direct contact with human skin will not be allergic


wave shape, Pyramid shape, Three horizontal and three vertical shape


Seismic resistance

Good resilience, high tension resistance, strong toughness, good seismic performance

Environmental protection

Sponge raw material is non-toxic environmental protection material, with SGS environmental protection certification

corrosion resistance

Resistant to chemical corrosion of sea water, grease, acid, alkali, etc., non-toxic, odorless, pollution-free

Temperature preservation

The heat preservation and cold resistance of sponge are very excellent

No smell

Sponges are environmentally friendly and odourless materials, suitable for packaging of various products and sound insulation in various places

Company Contact:

  • Phone: 0769-86866868

  • Address: Third Industrial Zone, Jingshan Village, Chashan Town, Dongguan, Guangdong Province, China, Dongguan , China

  • Email: Email

Published date: October 4, 2021

  • Business Description: Dongguan Donghong Sponge Products Factory is located in Dongguan City, the "Factory Capital of the World".

    Our company is a professional sponge manufacturer of EVA, EPE, PU sponge products of various densities.

    Owing to the priority to provide prompt service and good quality products, we have become a right choice of international purchasers.

    Our factory was established in 2012, and we have many years of history in the foam products.

    Our main products including sponge sheet, packaging sponge, sound insulation sponge, slow rebound memory sponge, filter sponge, fire retardant sponge, antistatic sponge, PU/EPE/EVA/XPE foam box insert, kitchen cleaning sponge, hydroponic planting sponge, bathing sponge, makeup sponge, magic sponge, medical sponge, shockproof sponge, industrial sponge, etc.

    Our company offer good service, best quality, competitive price,quick sample and production.

    Welcome worldwide customers to visit our factory.

Related listings

  • Treezo Oriented Strand Board
    Treezo Oriented Strand Board
    Construction - Building Materials - Treezo New Meterial Science and Technology Group Co., Ltd. - China - September 29, 2021 - contact company for price

    Oriented strand board (OSB) is an engineered wood product that's made with flakes or large chips of wood. The panels are formed from layers glued together with their strands at 90-degree angles to one another. The cross-orientation of the layers adds...

  • Perforated Copper Sheet
    Perforated Copper Sheet
    Construction - Building Materials - Dezhou Second Copper Wire Copper Mesh Factory - China - September 9, 2021 - contact company for price

    Red metals refer to Copper and copper alloy metals ( brass and bronze), with reddish metallic color. Copper is a pure metal, brass is copper and zinc alloy, bronze is a copper + tin alloy. We export perforated sheets to Poland, USA, Dubai, India, Can...

  • Polycarbonate Pc Sheet For Sunlight Room
    Polycarbonate Pc Sheet For Sunlight Room
    Construction - Building Materials - Siweite International Trade Qinhuangdao Co., Ltd. - China - August 26, 2021 - 5.00 Dollar US$

    Polycarbonate sheet is made of polycarbonate (PC) material at high temperature, including hollow polycarbonate sheet, double, three or four layers PC sheet, honeycomb, crystal and anti-fog sheet, etc. The material has excellent properties such as hea...

Safe Trade Tips

  • Ask for business references and check them
  • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
  • Verify their business via their local Chamber of Commerce
  • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
  • Get to know more about scams to avoid: Internet Crime Complaint Center - International Financial Scams
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"