Langfang Bangjia Composite Materials Co., Ltd.

General projects: Manufacturing of thermal insulation and soundproof materials; Sales of thermal insulation and soundproof materials; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Production of refractory materials; Sales of refractory materials; Manufacturing of plastic products; Sales of plastic products; Manufacturing of synthetic fibers; Sales of synthetic fibers; Manufacturing of fiberglass-reinforced plastic products; Sales of fiberglass-reinforced plastic products; Manufacturing of industrial textile products; Sales of industrial textile products; Sales of insulation materials; Sales of building materials; Sales of chemical products (excluding licensed chemical products); Import and export of goods. (Except for projects that must be approved according to law, business activities may be carried out independently according to the business license)

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Product Categories

Browse our product range by category

C

Calcium Silicate Boards

7 products
G

Glass Wool Products

2 products
O

Other Fireproofing Materials

3 products
R

Rock Wool Products

1 products
S

Sandwich Panels

1 products
D

Duct Making Machines

1 products
O

Other Construction Material Making Machinery

17 products
O

Other Firefighting Supplies

2 products

About Us

General projects: Manufacturing of thermal insulation and soundproof materials; Sales of thermal insulation and soundproof materials; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Production of refractory materials; Sales of refractory materials; Manufacturing of plastic products; Sales of plastic products; Manufacturing of synthetic fibers; Sales of synthetic fibers; Manufacturing of fiberglass-reinforced plastic products; Sales of fiberglass-reinforced plastic products; Manufacturing of industrial textile products; Sales of industrial textile products; Sales of insulation materials; Sales of building materials; Sales of chemical products (excluding licensed chemical products); Import and export of goods. (Except for projects that must be approved according to law, business activities may be carried out independently according to the business license)

100.00

Integrity Score

100.00

Fulfillment Score

Our Brand

Langfang Bangjia Composite Materials Co., Ltd. is committed to excellence in B2B manufacturing and global trade.
We combine quality craftsmanship with innovative technology to deliver products that exceed expectations.
Our dedicated team ensures every shipment meets the highest standards of quality and reliability.

Quality Assurance

Rigorous quality control at every production stage

Global Reach

Exporting to markets worldwide with reliable logistics

Customer First

Dedicated support team for every client partnership

Our Business Stats

Trusted by global partners — our numbers speak for themselves

15+

Years Experience

500+

Products

50+

Export Countries

3000+

Happy Clients

Our Products

Browse our complete product catalog

Get Price List One-click access to full pricing & MOQ
Bangjia Tuochi steel-faced magnesium composite panels for fire smoke exhaust, high and low temperature resistant fireproof boards, custom-produced by the manufacturer
Bangjia Tuochi steel-faced magnesium composite panels for fire smoke exhaust, high and low temperature resistant fireproof boards, custom-produced by the manufacturer

$2.92

MOQ: 1

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Bangjia Tuochi Industrial Integrated Calcium Silicate Composite Board Fireproof Wrapping Board for Smoke Exhaust Ducts Supplied by the Manufacturer
Bangjia Tuochi Industrial Integrated Calcium Silicate Composite Board Fireproof Wrapping Board for Smoke Exhaust Ducts Supplied by the Manufacturer

$3.84

MOQ: 1

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Bangjia Tuochi Industrial Integrated Calcium Silicate Composite Panel, Fire Ventilation and Smoke Exhaust Bead Coating for Fireproof Air Ducts
Bangjia Tuochi Industrial Integrated Calcium Silicate Composite Panel, Fire Ventilation and Smoke Exhaust Bead Coating for Fireproof Air Ducts

$3.84

MOQ: 1

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Bangjia Tuochi Industrial Integrated Calcium Silicate Composite Panel and Smoke Exhaust Duct Wrapping Panel have excellent processing performance
Bangjia Tuochi Industrial Integrated Calcium Silicate Composite Panel and Smoke Exhaust Duct Wrapping Panel have excellent processing performance

$3.84

MOQ: 1

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Bangjia Tuochi Industrial Integrated Calcium Silicate Composite Board Fireproof Coating Sound Absorption and Noise Reduction Nationwide Shipping
Bangjia Tuochi Industrial Integrated Calcium Silicate Composite Board Fireproof Coating Sound Absorption and Noise Reduction Nationwide Shipping

$3.84

MOQ: 1

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Smoke and exhaust duct industrial integrated calcium silicate composite board fireproof coating with excellent fire performance. Bangjia Tuochi
Smoke and exhaust duct industrial integrated calcium silicate composite board fireproof coating with excellent fire performance. Bangjia Tuochi

$3.84

MOQ: 1

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Industrial integrated calcium silicate bead composite panel for air conditioning exhaust system, thermal insulation, shipped by Bangjia Tuochi
Industrial integrated calcium silicate bead composite panel for air conditioning exhaust system, thermal insulation, shipped by Bangjia Tuochi

$3.84

MOQ: 1

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Bangjia Tuochi duct wrapping board, industrial integrated calcium silicate composite board fireproof covering, direct supply from the manufacturer
Bangjia Tuochi duct wrapping board, industrial integrated calcium silicate composite board fireproof covering, direct supply from the manufacturer

$3.84

MOQ: 1

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Industrial integrated calcium silicate composite panel, ventilation duct cladding panel, excellent processing performance, produced by Bangjia Tuochi
Industrial integrated calcium silicate composite panel, ventilation duct cladding panel, excellent processing performance, produced by Bangjia Tuochi

$3.84

MOQ: 1

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Bangjia Tuochi Industrial Integrated Calcium Silicate Composite Board, Good Fire Resistance, Factory Customization
Bangjia Tuochi Industrial Integrated Calcium Silicate Composite Board, Good Fire Resistance, Factory Customization

$3.84

MOQ: 1

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Bangjia Tuochi smoke control glass wool board for fire protection duct duct wrapping, wide applicability, strong manufacturer
Bangjia Tuochi smoke control glass wool board for fire protection duct duct wrapping, wide applicability, strong manufacturer

$0.46

MOQ: 1

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Bangjia Tuochi is the source manufacturer of ceramic fiber rolled felt fireproof blankets and insulation materials for construction
Bangjia Tuochi is the source manufacturer of ceramic fiber rolled felt fireproof blankets and insulation materials for construction

$0.92

MOQ: 1

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Bangjia Tuochi phenolic ducts for office building central air conditioning ventilation ducts, low thermal conductivity, support for customization
Bangjia Tuochi phenolic ducts for office building central air conditioning ventilation ducts, low thermal conductivity, support for customization

$4.30

MOQ: 1

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Bangjia Tuochi Fire-Resistant 2-Hour Aluminum Foil Laminated Glass Wool Board for Equipment Insulation Easy Installation Supply Wholesale
Bangjia Tuochi Fire-Resistant 2-Hour Aluminum Foil Laminated Glass Wool Board for Equipment Insulation Easy Installation Supply Wholesale

$0.46

MOQ: 1

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Bangjia Tuochi pipe-wrapped rock wool board, exterior wall insulation fireproof board, thickness customizable, wholesale custom-made
Bangjia Tuochi pipe-wrapped rock wool board, exterior wall insulation fireproof board, thickness customizable, wholesale custom-made

$1.23

MOQ: 1

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Industrial integrated calcium silicate composite panel fireproof coating air conditioning exhaust system Bangjia Tuochi is a strong manufacturer
Industrial integrated calcium silicate composite panel fireproof coating air conditioning exhaust system Bangjia Tuochi is a strong manufacturer

$3.84

MOQ: 1

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Bead board for smoke exhaust ducts, industrial integrated calcium silicate composite manufacturer, lightweight and high-strength, Bangjia Tuochi
Bead board for smoke exhaust ducts, industrial integrated calcium silicate composite manufacturer, lightweight and high-strength, Bangjia Tuochi

$3.84

MOQ: 1

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Bangjia Tuochi custom-made industrial integrated calcium silicate composite panel, air conditioning and exhaust system available, nationwide shipping
Bangjia Tuochi custom-made industrial integrated calcium silicate composite panel, air conditioning and exhaust system available, nationwide shipping

$3.84

MOQ: 1

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Bangjia Tuochi Air Conditioning Exhaust System Industrial Integrated Bead Calcium Silicate Composite Board Anti-Mold Manufacturer Wholesale
Bangjia Tuochi Air Conditioning Exhaust System Industrial Integrated Bead Calcium Silicate Composite Board Anti-Mold Manufacturer Wholesale

$3.84

MOQ: 1

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Bangjia Tuochi Industrial Integrated Calcium Silicate Composite Panel, Fire-Resistant Smoke Exhaust Duct Wrapping Board, Supply and Wholesale
Bangjia Tuochi Industrial Integrated Calcium Silicate Composite Panel, Fire-Resistant Smoke Exhaust Duct Wrapping Board, Supply and Wholesale

$3.84

MOQ: 1

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Bangjia Industrial Integrated Calcium Silicate Composite Panel 0.038 Thermal Conductivity Preferred for Building Insulation
Bangjia Industrial Integrated Calcium Silicate Composite Panel 0.038 Thermal Conductivity Preferred for Building Insulation

$3.54

MOQ: 1

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Bangjia Tuochi steel-faced magnesium composite panel, non-flammable material, not easily deformed, long-term supplier
Bangjia Tuochi steel-faced magnesium composite panel, non-flammable material, not easily deformed, long-term supplier

$2.92

MOQ: 1

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Bangjia Tuochi Industrial Integrated Calcium Silicate Composite Panels for Fire Smoke Exhaust, Waterproof, Production and Sales
Bangjia Tuochi Industrial Integrated Calcium Silicate Composite Panels for Fire Smoke Exhaust, Waterproof, Production and Sales

$2.92

MOQ: 1

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Bangjia Tuochi Industrial Integrated Fireproof Duct Wrapping Board, moisture-proof and water-resistant, long-term sales
Bangjia Tuochi Industrial Integrated Fireproof Duct Wrapping Board, moisture-proof and water-resistant, long-term sales

$4.46

MOQ: 1

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