English English
Email
Search
close
Choose Your Site
Global
Social Media
Product  Center
Over a decade of dedication to building energy efficiency, providing professional envelope system solutions with a global vision.
About ANGSHI
Hangzhou ANGSHI Building Energy Saving Technology Co., Ltd. is headquartered in Hangzhou, Zhejiang, a world-famous historical, cultural and tourist city. With an annual production capacity of more than 10 million square meters and production lines imported from Germany and Italy, it is one of China's earliest manufacturers of waterproof vapor membrane (breathing paper), barrier film, vapor insulation film and other energy-saving materials with the strongest comprehensive strength. Its sales headquarters is located in Hangzhou Future Science and Technology City.

We own two powerful brands, "ANGSHI" and "Tepuyou". Our main products include waterproof vapor membrane, barrier membrane, vapor barrier membrane and breathing paper. Our products feature stable quality, high tensile strength and excellent waterproof vapor permeability. Among them, the patented TPU waterproof breathable film, with its unique formula and stable performance, has received unanimous praise from customers.
Request Customized Quotation
Advanced equipment, strong technical capacity, rigorous scientific management and a professional installation team enable the enterprise to achieve continuous growth and development. We are fully capable of providing customers with high-quality products and services.
Technical
Advantage
Advanced equipment, strong technical capacity, rigorous scientific management and a professional installation team enable the enterprise to achieve continuous growth and development. We are fully capable of providing customers with high-quality products and services.
  • Quality Assurance
    $Quality Assurance
  • Professional Team
    $Professional Team
  • 7*24 Hours Service
    $7*24 Hours Service
  • Technical Support
    $Technical Support
ANGSHI
Solutions
The products are widely used in building envelope systems such as prefabricated buildings, wood structures, light steel structures, curtain walls, and metal roofs. They provide comprehensive solutions integrating waterproofing, breathability, thermal insulation, and vapor barrier, effectively enhancing building airtightness and watertightness, solving moisture problems, and ensuring the long-term safety of building structures.
  • Airports & High-Speed Rail Stations
    Airports & High-Speed Rail Stations
  • Stadiums & Exhibition Halls
    Stadiums & Exhibition Halls
  • High-End Residences & Villas
    High-End Residences & Villas
  • Schools & Hospitals
    Schools & Hospitals
ANGSHI  Service
Advanced equipment, strong technical capacity, rigorous scientific management and a professional installation team enable the enterprise to achieve continuous growth and development. We are fully capable of providing customers with high-quality products and services.

Quality Assurance

All product metrics surpass national authoritative standards.
Every batch is equipped with a certificate of conformity, warranty, and authoritative test report.

Full-Process Support

Our professional team provides full-cycle tracking before, during, and after sales. Regardless of project size, we completely eliminate customer concerns.

Global Response

Backed by a sales network spanning the nation and the globe.
Wherever our customers are, we deliver timely and efficient localized responses.
Latest News
news4.jpg

Angshi Technology Empowers Green Building Development with Innovative Membrane Technology

With the advancement of the "dual carbon" goals, the construction industry is accelerating its transition towards green and low-carbon development. As a leading enterprise in domestic building envelope membrane products,

2026-10-21
news3.jpg

Angshi Technology Empowers Green Building Development with Innovative Membrane Technology

With the advancement of the "dual carbon" goals, the construction industry is accelerating its transition towards green and low-carbon development. As a leading enterprise in domestic building envelope membrane products,

2026-10-21
news4.jpg

Angshi Technology Empowers Green Building Development with Innovative Membrane Technology

With the advancement of the "dual carbon" goals, the construction industry is accelerating its transition towards green and low-carbon development. As a leading enterprise in domestic building envelope membrane products,

2026-10-21
news3.jpg

Angshi Technology Empowers Green Building Development with Innovative Membrane Technology

With the advancement of the "dual carbon" goals, the construction industry is accelerating its transition towards green and low-carbon development. As a leading enterprise in domestic building envelope membrane products,

2026-10-21
news2.jpg

Angshi Technology Empowers Green Building Development with Innovative Membrane Technology

With the advancement of the "dual carbon" goals, the construction industry is accelerating its transition towards green and low-carbon development. As a leading enterprise in domestic building envelope membrane products,

2026-10-21
news.jpg

Angshi Technology Empowers Green Building Development with Innovative Membrane Technology

With the advancement of the "dual carbon" goals, the construction industry is accelerating its transition towards green and low-carbon development. As a leading enterprise in domestic building envelope membrane products,

2026-10-21
Telephone
+86-18457109529
 
Email

Quick Links

Product Categories

Get in Touch With Us

Subscribe to Our Newsletter

​Copyright © 2026 Hangzhou ANGSHI Building Energy Saving Technology Co., Ltd. All Rights Reserved.