500*500*8~25 140*140*4~14
135*135*4~14 130*130*4~12
450*450*8~25 120*120*4~12
400*400*8~25 110*110*4~12
350*350*8~25 100*100*4~12

Widely used in mechanical, chemical industry, automobile, textile machinery, building, containers and supermarket shelves, etc.

For industrial workshop, major venues, high-rise buildings, residential provide various kinds of steel structure material, for professional steel structure construction units provide supporting materials. Compression performance, straightness good, automatic fixed-length cutting, automatic punching, a high degree of automation, installation convenient.