Construction Materials Carbon Truss Welded Truss and Steel Frame l for Warehouse Prefabricated building Steel structure

Construction Materials Carbon Truss Welded Truss and Steel Frame l for Warehouse Prefabricated building Steel structure

1. Grade: Q235-345B ; A36，posmac/ZN-AL-MG

2. Surface treatment: pre-galvanized

3. Standard: AISI, ASTM, BS, DIN, GB, JIS
4. Certification: ISO9001:2015, SGS

Construction Materials Carbon Truss Welded Truss and Steel Frame l for Warehouse Prefabricated building Steel structure

We are china factory who specialized in manufacturing steel products wilth high quality! 

We have complete equipments, so we can do:

Deep processing for pipes, welding service, laser cutting metal products design...

Galvanized Hat profile For Roof Purlin Steel Furring Channel

Structural Steel H Beam I Section Profile Galvanized

High Quality Z Section steel channel Types of Sizes

13+ years industry experience

We are always waiting for you!!!

Established in Nov. 2003 in Tianjin (the largest harbor city in Northern China), Tianjin Kaifeng Metal Materials Sales Co., Ltd, is one of the largest manufacturers and suppliers of shaped steel products. We have 30 steel channel lines, 50 stamping machine, 4 welding robots, and 3 laser cutting machine, we can satisfy our customers' needs efficiently. And our factory, has passed ISO9001-2015. So our products have not only reasonable design, beautiful appearance, precise sizes and hole location, but also high quality with a competitive price.

Our Factory

Stamping Workshop

Welding Workshop

Our Foreign Trade Department

2017 Thailand Fair

2018 World Smart Energy Fair in Japan

ALL ENERGY EXPO 2019 Australia & PV EXPO 2020 Japan