https://www.nbshengyaqi.com/Automobile-Sash-Rollforming-Line.htmlShengyaqi was founded in 2005 and is located at Jiangbei Industrial Zone, Ningbo, Zhejiang, China. Our company mainly engaged in roll forming products,
specifically the research,development, and manufacturing of special tools and equipment. The main products are divided into three categories: 1) roll forming equipment (e.g., high-strength sill
anti-collision beam products; metal structure door frame guide rail products rolling production line; bending and sawing machine.
Uncoiler: Coil loading and uncoiling
Shear/welding
machine: After the steel coil is sheared, the head and tail of the steel coil are welded, and the
production is continuous
40Step ¢50 Rollforming
machine: Through the mold on the roll forming machine, the steel coil is finally formed into the required section one by
one
Roll spot welding machine: The closed section is welded firmly by
roll spot welding equipment
8Step ¢50 Rollforming machine: Correct and shape the welded products