HUAYU

Global Supplier of High-Performance Waterproofing Membranes

Direct Factory Wholesale:SBS/TPO/PvC Waterproof sheets.

Global export for high-performanceSBS, APP, TPO, PVC sheets, and specializedliquid-applied systems. Certified quality forworld-class infrastructure.

PRODUCTS CENTER

Elastomer/plastic modified asphalt waterproofing membrane-SBS

Self adhesive polymer modified asphalt waterproofing membrane

Polyethylene polymer polypropylene (polyester) fiber polymer waterproof membrane

TPO Waterproofing Membrane

PVC waterproofing membrane

Non asphalt based polymer self adhesive membrane waterproofing membrane

Non curing rubber asphalt waterproof coating

Polymer cement (JS) waterproof coating

Special waterproof coating for steel structure of metal roof

Polymer modified asphalt waterproof coating (liquid membrane)

Universal K11 waterproof slurry

Water borne (951) polyurethane waterproof coating

About Us

WEI FANG HUAYU WATERPROOF MATERIAL CO., LTD. was established on July 08, 2020. As a comprehensive enterprise integrating production, design, R&D, and construction, it specializes in building Waterproofing Materials, thermal insulation, and sound insulation materials.

Driven by technological innovation, HUAYU has been authoritatively recognized as one of the “Top 10 Benchmark Enterprises in the Shandong Building Materials Industry.” Our flagship SBS product series has earned prestigious industry honors, including “Shandong Premium Brand,” “Shandong Famous Trademark,” and “China Top-Quality Brand,” while the company maintains an honored “AAA-Grade Credit Enterprise” rating for its global commercial reputation.

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Established in 2020

8 National Patents Filed/Awarded

16 Million m2 | SBS & APP Modified Bitumen Waterproof Membranes

6 Million m2 | Self-Adhesive Polymer Modified Bitumen Waterproof Membranes

4 Million m2 | Premium Asphalt Shingles

9 Million m2 | Polyethylene Polypropylene (PE/PP) Polymer Waterproof Membranes

Why Choose Us

6+ Years of Waterproof Material Expertise | Since 2020

Since 2020，Established in 2020 and equipped with advanced manufacturing facilities along with professional R&D and inspection teams, we ensure the stability and expertise you can fully rely on.

15-20 Years Material-Only Quality Warranty

We warrant that under standard transit, storage, and application conditions, our supplied TPO, PVC, and SBS membranes will maintain their core physical properties (such as tensile strength, low-temperature flexibility, and UV resistance) in accordance with Technical Data Sheet (TDS) standards for 15-20 years from the date of shipment, free from premature degradation, cracking, or powdering caused by material defects.

100% Pre-Shipment Retained Sampling & Quality Inspection

An authentic and valid COA (Certificate of Analysis / Factory Test Report) is provided with every shipment. Should any quality concerns arise at the destination port, we fully support local third-party testing (such as SGS) by the buyer, with factory-retained samples and third-party test data serving as the final baseline for verification.

24-48 Hour Remote Technical Advisory Support

We commit to providing global buyers with 24/48-hour online technical support, including standard hot-air welding parameters for polymer membranes and remote advisory consulting for complex detailing cutouts and application blueprints.

Applications

Suitable for roofing, below-grade, interior, municipal engineering, water storage tanks, swimming pools,subway, and tunnel waterproofing of industrial and commercial buildings. Also suitable for wood and metal structure roof waterproofing projects. Especially ideal for waterproofing renovation of military facilities, oil depots, chemical plants, grain depots, and other locations where open flame is not allowed.