Company Profile



Kangda occupies 33,000㎡, established in 1993, has been committed to design, manufacture and field installation of tensioned membrane structures, single layer ETFE membrane, multi-layer ETFE (Ethylene Tetra fluoro ethylene) foil cushions/ air pillows, used in stadiums, sports facilities, airport roofs, carparking shelters etc., its headoffice located in Jinnan Economic Development Area, Tianjin, China.

Qualification certificate:

·Owner of the certificate of ISO9000,14000, 28000

·Member of International Association for Shell and Spatial Structures (IASS)

·The governing units of Spatial Structure Branch of China Steel Structure Association

·Steel structure construction qualification level 1 awarded by Tianjin Municipal Construction Committee.

·The sponsor of Tianjin Steel Structure Association

·The first high-tech enterprises of Tianjin construction enterprise

·National Spark Program Unit


Scientific research:

·Founding the first membrane structure design firm in China and it can provides design services of structural calculation and drawings be free for designing institute.

·The pacemaker of the application in domestic membrane new technology, new material.

·We have close integration with Tianjin University, Tongji University and Harbin institute of technology and our company is the practice base for them and the graduates center

·Having many design software for membrane structure and steel structure.



Kangda owns processing workshop for steel structure & membrane structure and permanent type welding machine for membrane ETFE, besides 5 production lines and 20 attached portable equipment.

As for production lines, including 6 lines for ETFE, 5 for pvdf welding, 2 automatic cutting bed lines, 2 intersecting line cutting lines for steel structure and 3 sand assembly lines.

Owning professional technician team with 200 people (No sub-contracting for normal project) and 30 engineers.


Set up two international company and factory in Jeddah, Saudi Arabia and ZhangZhou, Singapore, the annual processing capacity of 1,000,000㎡.



We have undertaken more than 500 projects home and abroad since 2000, participated the projects of Beijing Olympic Games (the "Water Cube"), Shanghai World Expo, the Asia Games etc. We also expand overseas market positively in recent years, such as the platform project of Makkah (Mecca) Metro in Saudi Arabia: 100,000㎡ (PTFE tensile structure). Kangda has now won several gold awards from the Ministry of Construction, Industry association and provinces/cities.