About WUMU
Gypsum-Based Board Manufacturer
Founded in 2022, WUMU Building Materials is a source factory specialising in the development, production and sales of gypsum-based functional boards, located in Jinzhou City, Shijiazhuang, Hebei Province, China.
"Wood-free" is our product philosophy: removing wood removes the root causes of mold, insects, damp, flammability and formaldehyde emission — replaced by a more stable, safer and greener inorganic gypsum composite.
Our boards are used in residential partitions, ceiling features, commercial interiors, schools and hospitals, and we are equipped for export supply under FOB / CIF terms, with OEM and ODM available.
We believe the next step for building materials is not cheaper wood, but not needing wood at all. Removing wood also removes the five problems that have plagued fit-out and construction for decades: mold, insects, damp, flammability and formaldehyde emission.
- Core product lines
- 3 Core product lines
- Fire rating
- A1 Fire rating
- Formaldehyde added
- 0 Formaldehyde added
- Product features
- 9 Product features
Facility
Inside our factory
Our own production base — from raw material storage to finished board stock, all under one roof.
Capabilities
From material research to export supply
We are not a trading company — we own the production lines, so we can build to your specification.
- Material
Gypsum instead of wood
Replacing the wood substrate with an inorganic gypsum matrix removes mold, insects, flammability and formaldehyde at the source.
- Production
In-house production lines
Detailed figures are being finalised — contact us for the latest numbers.
- Quality
Batch testing
A1 fire rating, formaldehyde emission, screw holding and moisture performance are tested per batch; reports can ship with the goods.
- Export
Export & OEM
FOB / CIF terms, English labelling and customs documents, plus private-label production.
Quality
Certifications & testing
Documents commonly required for tenders and customs clearance — available on request or shipped with the goods.
-
A1
Fire rating
Non-combustible, suitable for public and high-rise buildings.
-
ENF
Formaldehyde
Zero added formaldehyde, better than the strictest national grade.
-
ISO
Quality system
Certificate details available on request.
-
SGS
Third-party testing
Certificate details available on request.
Features
Nine core product features
- A1 Fire Rated
- Mold & Insect Resistant
- High Moisture Resistance
- High Screw-Holding Strength
- Zero Formaldehyde
- Easy to Work & Shape
- Thermal Insulation
- Sound Insulation
- Crack & Warp Resistant
Services
More Than Just Boards
Domestic wholesale · Export (FOB / CIF) · OEM & ODM
-
Export Supply
FOB / CIF terms, English labelling, packing lists and customs documentation. Specifications can be adapted to your market.
-
OEM & ODM
Produce under your own brand with custom thickness, dimensions, surface finish and packaging.
-
Samples & Technical Support
Sample dispatch, test reports and installation guidance — validate before you commit to volume.
-
Project Solutions
Board selection and system advice for partitions, ceilings and fire compartmentation.
Tell us about your project
Wholesale, export or private label — send us your requirements and we will come back with board selection advice and pricing.