Export Countries
4582
Export Countries
0 +
Clients
8600
Years of Experience
0

Our Team

QINGYUAN is a professional waterproofing materials manufacturer based in Shouguang, Shandong, China. We specialize in SBS/APP modified bitumen membranes, PVC/TPO membranes, self-adhesive membranes, and waterproofing coatings for roofing, buildings, tunnels, bridges, railways, and infrastructure projects.

Our Guarantee

With advanced production lines, strict quality control, and experienced technical support, QINGYUAN provides reliable waterproofing products with customized specifications for different project requirements. Our products are widely used in domestic and overseas construction markets.
公司图片

Full customization

Finished product inspection

Improve after-sales service

Modified Bitumen Waterproof Membrane

Polymeric Waterproof Membrane

Waterproofing Coating

Self-adhesive & Wet-applied Waterproof Membrane

TPO Thermoplastic Polyolefin Waterproofing Membrane

Custom marketing solutions

An Unwavering Commitment to Our Customers​

QINGYUAN Waterproof is committed to providing reliable waterproofing solutions tailored to your project requirements. From technical consultation to production and delivery, we ensure a stable and efficient cooperation process with strict quality control at every stage. Our team carefully understands project conditions and provides professional guidance to help you select the most suitable waterproofing systems. With consistent product performance and dependable service, we ensure long-term durability and project success.

Why Choose Us ?

Choosing QINGYUAN Waterproof means working with a professional manufacturer with strong production capacity, strict quality management, and flexible OEM/ODM customization. We provide stable supply, fast response, and products that meet international construction standards. With advanced manufacturing lines and experienced export service, we support contractors, distributors, and engineering projects with reliable waterproofing solutions and long-term cooperation.

Our Portfolio

Rooftop Torch-on Membrane

Basement Waterproofing

Bridge Deck Waterproofing

Industrial Roof Waterproofing

Balcony Waterproof Coating

Tunnel Waterproofing System

Large Flat Roof Membrane Installation

Wet Area Waterproofing

Company Information

We would love to speak with you.
Feel free to reach out using the below details.

Get in Touch

Address

Hours

FREQUENTLY ASKED QUESTIONS

A waterproofing membrane is a protective layer applied to the surface of an object to prevent water leakage and penetration. Waterproofing membranes can take various forms, such as liquids or prefabricated sheets.

Waterproofing membranes are typically applied to areas prone to water exposure, such as flat roofs, basements, bathrooms, balconies, and swimming pools.

Prevent water damage,
Enhance structural integrity,
Prevent mold growth,
Reduce maintenance costs

Selecting the right waterproofing membrane depends on various factors, such as the application area, environment, budget, and durability. Please contact us for expert advice on choosing the best solution for your project.

The service life of waterproofing membranes ranges from 5 to 25 years, depending on factors such as the type of application, maintenance, and proper installation.

The best waterproofing coating for concrete depends on the application area and environmental conditions. Waterproofing coatings are recommended due to their flexibility, durability, and strong adhesion. These coatings form a seamless barrier that effectively prevents water infiltration and protects against UV radiation and harsh weather conditions. Our team can assess your site and recommend the most suitable waterproofing solution, providing you with professional advice.

©QINGYUAN Intelligence Rights Reserved.