Specializing in the Engineering, Research & Development, and Production of Flexible Metal Sealing Elements.
Scroll Down ⇀
Precision Metal Bellows Welding: Unmatched Expertise
Scroll Down ⇀
State-of-the-Art Welding with Precision Equipment
Scroll Down ⇀
Controlled Environments Ensure Process Stability
Scroll Down ⇀
Scroll Down

Components

SAIS: Specializes in Solving Elastic Sealing Challenges Elastic Element Laboratoy

Learn more

Elastic Element Laboratory

SAIS: Global Expert in Solving Elastic Sealing-related Problems

Learn more

Success Story

Specializing in high-end equipment and critical components, SAIS is premier in the R&D and precision engineering of elastic components.

Learn more

Key Core Components

Valve Matching For Clean Energy

Supporting Facilities for Special Fields

Supporting UHV Power Transmission and Transformation Field

Other Fields

Major Customers

图片名称
图片名称
图片名称
图片名称
图片名称
图片名称
图片名称
图片名称
图片名称
图片名称
图片名称
图片名称
图片名称
图片名称
图片名称
图片名称
图片名称
图片名称
图片名称
图片名称

Our bellows design and R&D unit is composed of a team of 30 engineers and technicians.

30

Team

A dedicated quality control team of 27 personnel ensures the highest standards.

27

Team

The production and processing division employs a skilled workforce of 110.

110

Team

Customer support is provided by an after-sales service team of 10 specialists.

10

Team

图片名称

About Us

Shenyang Academy of Instrumentation Science (SAIS) traces its origins to 1961, when it was established as the Shenyang Instrumentation Technology Research Institute in response to China's urgent need for domestic industrial components. As the nation's first specialized institution dedicated to the design, R&D, and manufacturing of metal bellows, SAIS is recognized as the cradle of China's bellows industry. For decades, the institute has openly shared technological achievements with enterprises nationwide, making profound contributions to the growth of the sector.

Learn more
图片名称

Download

图片名称