Sohi Premium Roofing Underlayment Membrane Waterproof and Breathable

Yes, our waterproof and breathable membranes are primarily used for steel and wood structure roofs and curtain walls, especially suitable for environments requiring moisture and waterproofing. Furthermore, our membranes are made from environmentally friendly materials, significantly improving the airtightness and watertightness of buildings, reducing energy loss, and are recyclable, meeting the requirements of modern green building.

We have already sold to Eastern Europe(18.00%),Southern Europe(15.00%),Northern Europe(15.00%),Western Europe(12.00%),South Asia(6.00%),Eastern Asia(5.00%),Oceania(5.00%),Central America(5.00%),Southeast Asia(5.00%),North America(3.00%),South America(3.00%),Africa(3.00%),Domestic Market(3.00%),Mid East(2.00%).

Material integrity; we absolutely do not use recycled materials, ensuring stable performance. Scale and strength; annual export turnover exceeds RMB 100 million, with advanced production lines and a top tier quality management system. Certifications; ISO9001, CE, BBA, NATA, etc. Service commitment; we respond to online inquiries within 24 hours, provide detailed technical documentation, proactively solve any issues during cooperation, and offer comprehensive after sales support.

Yes, we welcome sample orders for testing and quality verification. Samples are free. We will arrange courier delivery and track the shipment closely to ensure a smooth process.

Rolls are wrapped with stretch film and FL film, then placed on pallets for shipment. This packaging method protects the products against harsh transportation conditions and maintains color fastness. The same pallet wrapping process is used to ensure stability and safety during transit.