Industrial Product

Industrial Product

High-performance industrial sponges for cleaning, insulation, cushioning, and noise reduction.

Industrial Melamine Foam

Industrial Product in the context of sponges refers to high-performance sponges designed for industrial applications. These sponges, including melamine, cellulose, and polyurethane types, offer durability, heat resistance, sound absorption, and chemical stability. They are widely used in manufacturing, automotive, electronics, and construction for cleaning, insulation, cushioning, and noise reduction purposes.

Melamine Foam Cylindrical Shape Sound-Absorbing Panel

Melamine Foam Cylindrical Sound-Absorbing Panels deliver 45–55 dB noise reduction & thermal insulation. Trusted by 300+ HVAC and industrial acoustics engineers. Request Technical Demo.

Material: Melamine Foam

Melamine Foam Chamfered Back-Adhesive Sound-Absorbing Panel

Chamfered back-adhesive melamine foam panel delivers 40% noise reduction, ISO 11654 Class A certified. Trusted by 300+ HVAC & manufacturing facilities. Request ROI Analysis Report.

Material: Melamine Foam

Hydrophobic Melamine Foam

Hydrophobic Melamine Foam prevents moisture ingress in electrical enclosures—boosts equipment uptime by 35%. UL 94 HB & IP67 certified. Trusted by 200+ industrial OEMs. Request Technical Demo.

Material: Hydrophobic Melamine

Thermal Insulation Sponge For New Energy Batteries

Thermal Insulation Sponge for New Energy Batteries: Reduces thermal runaway risk by 70%, cuts cooling system energy use by 25%. UL94 V-0 & ISO 14001 certified. Trusted by 120+ EV battery OEMs. Request Technical Demo.

Material: Melamine Thermal

Melamine Pipe Insulation Foam

Melamine Pipe Insulation Foam delivers UL 94 HF-1 & EN 13501-1 Class B fire rating, 40% lower thermal conductivity vs. standard PU foam, and VOC-free formulation—trusted by 300+ commercial HVAC contractors. Request Technical Demo.

Material: Melamine

Why Work With Junhua

Efficient OEM solution with controllable cost and stable quality.

Factory Direct Supply

Factory Direct Supply

In-house production enables cost control and stable lead time.

OEM & Private Label Support

OEM & Private Label Support

Experienced in supplying cleaning sponge products for brands and distributors.

Export Experience & Stable Capacity

Export Experience & Stable Capacity

Long-term export supply with reliable production capacity for bulk orders.

Quality Control & Compliance

Quality Control & Compliance

Standardized quality control processes support consistent product performance.

Why Choose Junhua

One-stop OEM support from manufacturing to global delivery.

Senior Source Factory, Solid Capacity guarantee

Senior Source Factory, Solid Capacity guarantee

Brief description: 5 years of experience, 30,000 square meters factory area, annual production capacity over 100,000 cubic meters, stable supply

Patent Certification Boosts Quality, Internationally Recognized

Patent Certification Boosts Quality, Internationally Recognized

23 patents, 7 trademarks, and multiple international system and environmental certifications

Full-Chain Customization Services, Efficient and Rapid Response

Full-Chain Customization Services, Efficient and Rapid Response

OEM/ODM full support, 2-hour quote, 24-hour sample, 18-day fast delivery

Full Cycle Exclusive Guarantee, No Worries Throughout Cooperation

Full Cycle Exclusive Guarantee, No Worries Throughout Cooperation

Free guidance before sale, 48-hour response after sale, and warranty for zero damage during transportation

FAQ

Everything you need to know before starting cooperation.

Are you manufacturer or a trader?

We are a professional manufacturer of Industrial, household cleaning products and new materials.We are based in Shanghai, China, start from 2021,sell to Domestic Market. There are total about 51-100 people in our factory. Welcome to visit our factory!

Quality Control

We have professional QC system, we’ll check each item one by one to make sure the products of high quality before shipment.Always a pre-production sample before mass production; Always final Inspection before shipment.

Sample Services

We offer free samples to customers who wish to check before placing mass orders. Product including Melamine Foam, Cellulose Sponge, Polyurethane Sponge, Scouring Pad, Floor Polishing Pad and etc.

Customized Services

We have several manufacture centers and enough production capacity to provide OEM /ODM customized services for our customers. If you want to customize, please send inquiry to contact us.

Fast Delivery Time

Free sample:7 days; Bulk order: 15 days; Customized order:need to negotiate.

Why should you buy from us not from other suppliers?

5 years' experience in production and sales of melamine sponges/foams. Equipped with advanced machines to produce and supply fine industrial and cleaning products at competitive price. Capable of providing professional OEM services with fast delivery.

What services can we provide?

Accepted Delivery Terms: FOB,CFR,CIF,EXW,Express Delivery; Accepted Payment Currency:USD,CNY; Accepted Payment Type: T/T,L/C,Western Union,Cash; Language Spoken:English,Chinese

Do you accept customized orders?

Yes, we welcome customization. Our team can work with your specifications for size, color, and design.

Trusted by Global Brands

Proven by global customers. Built for long-term cooperation.

Cooperative enterprise

Partnering with renowned enterprises worldwide—building trusted, win-win collaborations across industries.

Partner 1
Partner 2
Partner 3
Partner 4
Partner 5
Partner 6
Partner 7
Partner 8
Partner 9
Partner 10
Partner 11
Partner 12
Partner 13
Partner 14
Partner 15
Partner 16

Get a Free Quote

Our representative will contact you soon.
Email
Name
Company Name
Message
0/1000