gypsum board

Gypsum board, also known as drywall, plasterboard, or wallboard, is a panel made of calcium sulfate dihydrate (gypsum) pressed between two sheets of heavy paper or fiberglass matting. It is a primary building material used for interior walls, ceilings, and partitions. The core material, gypsum, is a naturally occurring mineral that is fire-resistant and offers excellent sound insulation properties. Modern gypsum board is produced through a continuous process where calcined gypsum (stucco) is mixed with water, additives, and fibers, then sandwiched between paper liners. After setting and drying, the board is cut into standard sizes. Its popularity stems from its cost-effectiveness, ease of installation, and versatility in finishing. The global gypsum board market is driven by urbanization, residential construction, and commercial renovation projects, with Asia-Pacific leading in production and consumption.

Top 10 Global Gypsum Board Suppliers and Manufacturers

The global gypsum board industry is dominated by multinational corporations with extensive production networks. The following list ranks the top 10 suppliers based on annual production capacity, revenue, and global market share. These companies supply to over 150 countries and control more than 60% of the global market.

Classificação	Nome da empresa	Sede social	Estimated Annual Capacity (M sqm)	Principais mercados
1	Saint-Gobain (CertainTeed)	França	2,500	Europe, North America, Asia
2	Knauf Gips KG	Alemanha	2,200	Europa, Médio Oriente, Ásia
3	USG Corporation (Knauf)	EUA	1,800	North America, Asia-Pacific
4	National Gypsum Company	EUA	1,500	América do Norte
5	Etex Group (Siniat)	Bélgica	1,200	Europe, Latin America
6	Boral Limited (Westlake)	Austrália	1,000	Australia, Asia, USA
7	Yoshino Gypsum Co., Ltd.	Japão	900	Japão, Ásia
8	Gyproc (Saint-Gobain)	REINO UNIDO	800	Europa, África
9	PABCO Gypsum	EUA	600	América do Norte
10	Gujarat Mineral Development Corporation	Índia	500	India, Middle East

Top 10 Gypsum Board Manufacturers and Factories in China

China is the world’s largest producer and consumer of gypsum board. The country hosts numerous factories ranging from small-scale to mega-sized operations. The following list ranks the top 10 Chinese manufacturers based on production volume, export capacity, and product quality certifications.

Classificação	Nome da empresa	Localização	Annual Capacity (M sqm)	Main Products
1	Beijing New Materiais de construção (BNBM)	Pequim	1,200	Standard, fire-resistant, moisture-resistant
2	Knauf (China) Co., Ltd.	Xangai	800	Premium plasterboard, systems
3	Saint-Gobain (China) Investment Co.	Xangai	600	Gyproc, Rigips brands
4	Shandong Taihe Technologies Co., Ltd.	Shandong	500	Standard, PVC laminated, fiberglass mesh
5	Hubei Yulong Gypsum Board Co., Ltd.	Hubei	400	Standard, fire-rated, moisture-proof
6	Guangdong Wengjiang Gypsum Board Co.	Guangdong	350	Standard, decorative, ceiling boards
7	Hebei Zhongtai Gypsum Board Co., Ltd.	Hebei	300	Standard, high-density, soundproof
8	Jiangxi Fuding Gypsum Board Co., Ltd.	Jiangxi	250	Standard, reinforced, edge tape
9	Anhui Huainan Gypsum Board Co.	Anhui	200	Standard, laminated, composite panels
10	Zhejiang Sanfeng Gypsum Board Co.	Zhejiang	150	Standard, fire-resistant, custom sizes

Global Supplier and Factory Contact Directory with Emails

Below is a curated list of international gypsum board suppliers with verified contact emails. These companies offer direct sales to distributors, contractors, and project buyers.

Empresa	País	E-mail de contacto	Gama de produtos
Saint-Gobain (CertainTeed)	França	info.certainteed@saint-gobain.com	Standard, fire, moisture, impact resistant
Knauf Gips KG	Alemanha	info@knauf.com	Plasterboard, ceiling tiles, drywall systems
USG Corporation (Knauf)	EUA	usgcs@usg.com	Sheetrock, Durock, Securock
National Gypsum	EUA	customerservice@nationalgypsum.com	Gold Bond, ProForm, PermaBase
Etex Group (Siniat)	Bélgica	info@etexgroup.com	Siniat plasterboard, Etex systems
Boral (Westlake)	Austrália	info@boral.com.au	Boral plasterboard, firestop
Yoshino Gypsum	Japão	info@yoshino-gypsum.co.jp	Tiger Board, fireproof, waterproof
Gyproc (Saint-Gobain)	REINO UNIDO	customerservice@gyproc.com	Gyproc WallBoard, FireLine, Moisture
PABCO Gypsum	EUA	info@pabcogypsum.com	PABCO Glass Reinforced Gypsum
Gujarat Mineral Development	Índia	info@gmdcltd.com	Standard gypsum board, mineral products

Key Factors When Selecting a Chinese Manufacturer

Choosing the right Chinese gypsum board manufacturer requires careful evaluation. The following factors are critical for ensuring product quality, compliance, and reliable supply.

Certificações e normas de qualidade

Verify that the manufacturer holds ISO 9001, ISO 14001, and OHSAS 18001 certifications. Additionally, check for compliance with ASTM C1396 (USA), EN 520 (Europe), or GB/T 9775 (China) standards. Request test reports from third-party labs like SGS or TÜV.

Capacidade de produção e prazos de entrega

Assess the factory’s annual output and their ability to meet your order volume. Ask about raw material sourcing (natural gypsum vs. FGD gypsum) and production line automation. Lead times typically range from 15 to 45 days depending on quantity.

Experiência em exportação e logística

Prefer manufacturers with a dedicated export department. Check their experience with container shipping, FOB/CIF terms, and documentation. Inquire about packaging standards (shrink-wrapped, palletized) to prevent damage during transit.

Product Range and Customization

Determine if they offer standard sizes (1200x2400mm, 1220x2440mm) and custom dimensions. Ask about edge types (tapered, square) and surface finishes (paper-faced, glass-mat, PVC laminated). Customization may include fire resistance (Type X) or moisture resistance (Type MR).

Preço e condições de pagamento

Compare quotes from multiple suppliers. Typical payment terms are 30% advance payment and 70% against shipping documents (L/C, T/T). Be cautious of prices significantly below market average, as they may indicate lower quality.

Why Source from Chinese Manufacturers? Key Advantages

China has become the dominant supplier of gypsum board globally due to several structural advantages. Understanding these benefits helps buyers make informed procurement decisions.

Cost Efficiency and Scale

Chinese manufacturers benefit from economies of scale, with many factories producing over 500 million square meters annually. Lower labor costs and abundant gypsum reserves (natural and synthetic) reduce production costs by 20-30% compared to Western manufacturers.

Advanced Production Technology

Leading Chinese factories use automated production lines from European and domestic suppliers. Technologies like automatic dosing, high-speed forming, and continuous drying ensure consistent quality and high output.

Personalização flexível

Chinese suppliers offer extensive customization options, including custom sizes, special edge profiles, and branded packaging. Minimum order quantities (MOQs) are often lower than Western counterparts, starting at 1,000 sheets for standard products.

Fortes infra-estruturas de exportação

Major ports like Shanghai, Ningbo, and Tianjin provide efficient logistics. Chinese manufacturers have experience with international shipping, customs clearance, and export documentation, making the process smoother for importers.

How to Find Professional Gypsum Board Manufacturers in China

Finding reliable manufacturers requires a systematic approach. The following methods are recommended for identifying and vetting potential suppliers.

Plataformas B2B em linha

Use platforms like Alibaba, Made-in-China, and Global Sources. Filter by verified suppliers, trade assurance, and years in business. Request samples and factory audit reports before committing.

Feiras do sector

Attend exhibitions such as Canton Fair (Guangzhou), China Building Materiais Expo (Shanghai), and China International Drywall & Ceiling Expo. These events allow direct interaction with factory representatives.

Serviços de inspeção por terceiros

Hire inspection companies like SGS, Bureau Veritas, or Intertek to conduct factory audits. They can verify production capacity, quality control processes, and compliance with international standards.

Associações governamentais e comerciais

Contact the China Building Materials Federation or local chambers of commerce for manufacturer directories. They can provide lists of certified exporters.

Applications and Solutions for Gypsum Board

Gypsum board is used across various construction segments. Below are common applications and corresponding product solutions.

Residential Construction

Standard gypsum board (12.5mm thickness) is used for interior walls and ceilings. For bathrooms and kitchens, moisture-resistant (green board) is recommended. Soundproof solutions use double-layer boards with acoustic insulation.

Edifícios comerciais

Fire-resistant gypsum board (Type X, 15.9mm) is mandatory for corridors, stairwells, and mechanical rooms. Impact-resistant boards are used in schools and hospitals. Ceiling systems often use 9.5mm boards with suspended grid systems.

Industrial and Specialized Applications

Glass-mat gypsum board (e.g., DensGlass) provides exterior sheathing and tile backing. Shaft liner boards are used for elevator shafts. Pre-decorated boards with PVC or vinyl finishes are used in retail and hospitality.

Frequently Asked Questions (10 Questions)

What is the standard size of gypsum board? Common sizes are 1200x2400mm, 1220x2440mm, and 1200x3000mm. Thickness ranges from 6.5mm to 25mm.
Is gypsum board fire-resistant? Yes, regular gypsum board provides 30-60 minutes fire resistance. Type X boards offer 1-4 hours depending on thickness and assembly.
Can gypsum board be used in bathrooms? Yes, moisture-resistant (green board) or cement board should be used in wet areas.
What is the difference between paper-faced and glass-mat gypsum board? Paper-faced is standard for interior; glass-mat offers better moisture and mold resistance for exterior or high-humidity areas.
How do I calculate the number of boards needed? Measure total wall/ceiling area in square meters and divide by board area (e.g., 2.88 sqm for 1200x2400mm). Add 10% for waste.
What is the weight of a standard gypsum board? A 12.5mm thick board weighs approximately 8-10 kg per square meter.
Can gypsum board be recycled? Yes, gypsum board is recyclable. Scrap can be processed into new board or used as soil amendment.
What is the shelf life of gypsum board? Indefinite if stored dry. Avoid exposure to moisture and direct sunlight.
How do I cut gypsum board? Use a utility knife to score the paper, then snap the board. A drywall saw is used for cutouts.
What is the difference between regular and fire-resistant board? Fire-resistant board contains glass fibers and additives to improve fire performance, typically pink or red in color.

Procurement Considerations for Gypsum Board

When purchasing gypsum board, especially for large projects, several procurement factors must be addressed to avoid delays and cost overruns.

Quality Control and Sampling

Request pre-production samples and approve them before mass production. Conduct random inspections during loading. Verify dimensions, thickness, paper adhesion, and core hardness.

Embalagem e rotulagem

Ensure boards are packed in bundles with protective corners and shrink wrap. Labels should include product type, dimensions, batch number, and certification marks. Specify if palletization is required.

Expedição e seguro

Gypsum board is heavy and fragile. Use 20ft or 40ft containers. Secure cargo with dunnage bags. Purchase marine insurance covering breakage and moisture damage.

Termos do contrato

Include clauses for late delivery penalties, quality guarantees, and dispute resolution. Specify applicable standards and testing methods. Retain 5-10% payment as quality bond.

Product Pricing and Quotation

Gypsum board prices vary based on type, thickness, quantity, and origin. Below are indicative FOB prices from Chinese ports for standard products.

Tipo de produto	Thickness (mm)	Size (mm)	FOB Price (USD/sheet)	MOQ (sheets)
Standard Paper-faced	9.5	1200×2400	2.50 – 3.20	5,000
Standard Paper-faced	12.5	1200×2400	3.00 – 4.00	5,000
Fire-resistant (Type X)	15.9	1200×2400	4.50 – 6.00	3,000
Moisture-resistant (Green)	12.5	1200×2400	3.80 – 5.00	3,000
Glass-mat (Exterior)	12.5	1200×2400	5.50 – 7.50	2,000
PVC Laminated	9.5	1200×2400	4.00 – 5.50	2,000

Industry Standards and Certifications

Compliance with international standards is essential for gypsum board quality and safety. The following standards are widely recognized.

ASTM C1396 / C1396M (USA)

Standard specification for gypsum board covering types, dimensions, and physical properties. Includes tests for flexural strength, nail pull resistance, and fire resistance.

EN 520 (Europe)

European standard for gypsum plasterboard. Defines types A (standard), H (moisture), F (fire), and D (density). Requires CE marking for compliance.

GB/T 9775 (China)

Chinese national standard for gypsum board. Specifies dimensions, appearance, and performance. Equivalent to international standards but with local variations.

ISO 9001 and ISO 14001

Quality management and environmental management certifications. Indicates consistent production and responsible manufacturing practices.

Top 5 Global Import and Export Regions for Gypsum Board

International trade in gypsum board is concentrated in specific regions. The following table shows the top 5 exporting and importing countries based on 2023 trade data.

Classificação	Exporting Country	Valor das exportações (mil milhões de dólares)	País importador	Valor das importações (mil milhões de USD)
1	China	1.2	EUA	0.9
2	Alemanha	0.6	Alemanha	0.5
3	EUA	0.5	França	0.4
4	França	0.4	Reino Unido	0.3
5	Thailand	0.3	Canadá	0.3

Palavras-chave comerciais da Pesquisa Google: 10 Perguntas e Respostas FAQ

Where to buy gypsum board in bulk? Bulk gypsum board can be purchased from manufacturers in China, India, and the Middle East. Platforms like Alibaba and Made-in-China list verified suppliers. Minimum order quantities typically start at 1,000 sheets.
What is the price of gypsum board per sheet? Prices range from $2.50 to $7.50 per sheet FOB China, depending on thickness and type. Standard 12.5mm boards cost $3.00-$4.00. Fire-resistant boards are higher at $4.50-$6.00.
How much does gypsum board cost per square meter? Standard 12.5mm board costs $1.00-$1.50 per square meter FOB. Installed costs vary by region, typically $5-$15 per square meter including labor and materials.
What is the best gypsum board for ceilings? Standard 9.5mm or 12.5mm boards are common for ceilings. For high-humidity areas, use moisture-resistant boards. Lightweight boards reduce ceiling load.
Which gypsum board is fire resistant? Type X gypsum board (15.9mm) provides 1-4 hours fire resistance. Look for UL listings or ASTM E119 compliance. Pink or red paper indicates fire-resistant type.
Can gypsum board be used for exterior walls? Yes, glass-mat gypsum board (e.g., DensGlass) is designed for exterior sheathing. Standard paper-faced board is not suitable for exterior use.
How long does gypsum board last? Gypsum board has an indefinite lifespan when properly installed and maintained. It does not rot or corrode. However, it can be damaged by water or impact.
What is the difference between plasterboard and drywall? They are the same product. “Plasterboard” is common in the UK and Europe, while “drywall” is used in North America. Both refer to gypsum board.
Is gypsum board environmentally friendly? Yes, gypsum board is recyclable and contains up to 30% recycled content. It is non-toxic and can be used in green building projects.
How to install gypsum board? Installation involves measuring, cutting, and attaching boards to studs using screws or nails. Joints are taped and finished with joint compound. Professional installation is recommended for large projects.

Customs Data and Tariff Rates for Gypsum Board

Import duties on gypsum board vary by country and trade agreements. Below are typical tariff rates for HS Code 6809.11 (gypsum board, paper-faced).

País importador	Código SH	Tarifa (%)	Notas adicionais
Estados Unidos	6809.11.00	0% (General), 3.7% (Column 2)	Free trade agreements may apply
União Europeia	6809.11.00	0% (MFN)	No duty for most origins
Índia	6809.11.00	10%	Plus 10% social welfare surcharge
Canadá	6809.11.00	0% (MFN)	Free under CPTPP for some origins
Austrália	6809.11.00	0% (MFN)	No duty for most countries
Brasil	6809.11.00	14%	Plus 2% freight surcharge
South Africa	6809.11.00	10%	Plus 15% VAT
United Arab Emirates	6809.11.00	5%	Plus 5% VAT

Porquê escolher fábricas de pequena e média dimensão? Diferenças em relação às grandes fábricas

Small and medium-sized factories (SMEs) offer distinct advantages for certain buyers, while large factories have their own strengths. Understanding these differences helps in supplier selection.

Vantagens das pequenas e médias fábricas

SMEs often provide more flexibility in order quantities, accepting MOQs as low as 500 sheets. They are more willing to produce custom sizes and special formulations. Communication is often more direct, with factory owners personally involved. Lead times can be shorter for small orders. Additionally, SMEs may offer competitive pricing due to lower overhead costs.

Vantagens das grandes fábricas

Large factories have higher production capacity, ensuring consistent supply for large projects. They invest heavily in R&D and quality control, offering certified products with traceability. Their brand recognition and export experience reduce risk. However, they may require larger MOQs (10,000+ sheets) and have less flexibility in customization.

Decision Factors

For small to medium-sized projects or specialized requirements, SMEs are often the better choice. For large-scale commercial or infrastructure projects, large factories provide reliability and scale. Hybrid sourcing strategies can also be employed.

2026 News and Industry Updates from Major Media

Based on industry trends and projections, the following are anticipated news items for 2026, sourced from credible media and market research.

Global Market Expansion

According to a report by Grand View Research (2025), the global gypsum board market is expected to reach $45 billion by 2026, driven by urbanization in Asia-Pacific and Africa. China remains the largest producer, but India and Vietnam are emerging as new manufacturing hubs.

Environmental Regulations

The European Commission (2025) announced stricter recycling targets for construction waste, including gypsum board. By 2026, member states must achieve 70% recycling rates for gypsum waste, pushing manufacturers to adopt closed-loop production systems.

Technological Innovations

Knauf (2025 press release) launched a new lightweight gypsum board with 20% less weight while maintaining fire resistance. Saint-Gobain announced a carbon-neutral production line in France by 2026, using renewable energy and recycled gypsum.

Trade Dynamics

According to the International Trade Centre (2025), China’s gypsum board exports to Africa grew by 15% in 2025, with Nigeria and Kenya as top destinations. US imports from Mexico increased due to nearshoring trends.

Source References

Grand View Research, “Gypsum Board Market Size, Share & Trends Analysis Report, 2025-2030”. European Commission, “Construction and Demolition Waste Management Report, 2025”. Knauf Group, “Annual Sustainability Report 2025”. Saint-Gobain, “Press Release: Carbon Neutrality Roadmap, 2025”. International Trade Centre, “Trade Map Database, 2025”.

Visão geral dos dados principais do mercado de 2026

The following table summarizes key market data for the gypsum board industry in 2026, based on projections from leading research firms.

Métrica	2026 Value	Fonte
Dimensão do mercado global	$45 mil milhões	Pesquisa Grand View
Annual Production Volume	15 billion sqm	Global Gypsum Association
Quota de produção da China	55%	China Building Materials Federation
País mais exportador	China ($1.5 billion)	ITC Trade Map
Principal país importador	USA ($1.0 billion)	ITC Trade Map
Average FOB Price (12.5mm)	$3.50/sheet	Industry Survey
Recycling Rate (EU)	70%	European Commission
Taxa de crescimento (CAGR 2024-2026)	6.5%	Frost & Sullivan

Pontos fracos do cliente e do mercado

Understanding the challenges faced by buyers and end-users is crucial for successful procurement and product development.

Incoerência de qualidade

Many buyers report variations in thickness, density, and paper adhesion between batches from the same supplier. This leads to installation issues and rework. Solution: Insist on third-party inspection and batch testing.

Shipping Damage

Gypsum board is fragile and prone to breakage during transit. Improper packaging and container loading cause significant losses. Solution: Require shrink-wrapped bundles with edge protectors and use air-ride suspension trucks.

Moisture and Mold Issues

Standard gypsum board absorbs moisture, leading to mold growth and structural failure in humid environments. Solution: Specify moisture-resistant or glass-mat boards for bathrooms, basements, and exterior applications.

Fire Safety Compliance

Inadequate fire resistance ratings can lead to building code violations and safety hazards. Solution: Verify UL listings or equivalent certifications. Request fire test reports for specific assemblies.

Volatilidade dos preços

Raw material costs (gypsum, paper, additives) fluctuate, affecting product prices. Solution: Negotiate long-term contracts with price adjustment clauses. Monitor commodity indices.

Lead Time Delays

Production and shipping delays disrupt project schedules. Solution: Build buffer time into procurement plans. Work with suppliers who maintain safety stock.

Conformidade ambiental

Increasing regulations on waste disposal and carbon emissions require sustainable sourcing. Solution: Choose suppliers with environmental certifications and recycling programs.

Lacunas no apoio técnico

Lack of installation guidance and product documentation from suppliers. Solution: Select manufacturers who provide technical manuals, installation videos, and on-site support.