ABOUT TIANYUAN WATERPROOF
Waterproofing Materials Manufacturer for Global B2B Supply
Tianyuan Waterproof manufactures waterproofing membranes, coatings, tapes, asphalt shingles and related construction materials for distributors, contractors and project procurement teams.
Based in Weifang, Shandong Province, China, we support product selection, technical documentation, export packing, OEM orders and factory quotation for global projects.
30+
Years Experience
Deep roots in waterproofing manufacturing since the 1990s.
5
Production Lines
Advanced automation for stable membrane and coating supply.
50+
Countries Exported
Trusted by B2B buyers across Southeast Asia, Middle East and Africa.
OEM/ODM
Service Available
Professional private-label and customized export packing support.
Factory Production
Stability & Coordination
Export Excellence
Global Supply Chain
COMPANY OVERVIEW
A Manufacturing Partner Built Around Long-Term Supply
Tianyuan Waterproof is a specialized manufacturer and supplier of waterproofing materials for construction, infrastructure and industrial applications.
Our portfolio includes bitumen waterproofing membranes, polymer membranes, liquid coatings, sealing tapes and geosynthetic materials.
We work with regional distributors and project procurement teams that require stable production, clear technical specifications and practical logistics coordination.
B2B support covers product configuration, export documentation, OEM branding and destination-port quotation (CIF/FOB).
China Supply Base
Located in Shandong Province, at the heart of China’s waterproofing industrial cluster.
B2B Project Service
Dedicated support for distributors, contractors and infrastructure project teams.
Technical Coordination
In-depth specification review, TDS preparation and laboratory testing support.
MANUFACTURING SCOPE
Professional Material Synthesis
Focusing on high-performance synthesis for global infrastructure projects.
Bitumen Membranes
SBS, APP and self-adhesive bituminous membranes for roofing and basement systems.
- SBS Modified Bitumen
- APP Modified Bitumen
- Self-Adhesive Bitumen
Polymer Membranes
PVC, TPO and HDPE sheet membranes for exposed roofing, tunnels and infrastructure.
- TPO Roofing Membrane
- PVC Tunnel Membrane
- HDPE Pre-Applied
Waterproof Coatings
Liquid-applied materials for basements, balconies and specialized concrete structures.
- Polyurethane Coating
- Acrylic Waterproofing
- Cementitious Coating
QUALITY CONTROL
Inspection Organized for Every Shipment
Stable thickness, weight, tensile performance and low-temperature flexibility are our non-negotiable standards.
Laboratory Standard
We maintain an on-site laboratory for batch testing. All technical documents (TDS/MSDS) are generated based on actual performance data.
Raw Material Inspection
Bitumen modifiers, reinforcement carriers and surface materials are checked before production.
Parameter Control
Temperature, coating consistency and production speed are monitored continuously.
Dimension Check
Membrane thickness, roll width, weight and surface condition are inspected strictly.
Performance Testing
Tensile, elongation and low-temperature flexibility tested in our standard laboratory.
Final Inspection
Labels, wrapping, pallet condition and shipment markings checked before dispatch.
CERTIFICATIONS
Our Certifications
Third-party tested and certified to meet EU regulatory standards.
ISO 9001:2015
Quality Management
ISO 14001:2015
Environmental Management
ISO 45001:2018
Occupational Health & Safety
CE RoHS
Waterproof Membrane
CE RoHS
Waterproof Coating
TECHNICAL SUPPORT
Full Documentation for Project Evaluation
We coordinate all necessary technical, testing and shipment documents to help you reduce engineering approval time.
Technical Data Sheets
Product-specific material structure and performance information for project evaluation.
Request TDSSelected Test Reports
Available test documentation discussed according to product and project requirements.
Request ReportsInstallation Guidance
Application and installation references for selected membrane and coating systems.
View ResourcesExport Documents
Support for packing lists, commercial invoices and relevant shipment documentation.
Discuss DocsReady to Discuss Your Project?
Our technical sales team is ready to provide suitable materials, technical data, and factory-direct quotations based on your specific project requirements.