For European street cleaning brands, we fabricated large hopper enclosures and water tanks with complete surface coating. Our full-process assembly includes bending, welding, pre-paint prep and post-paint QC.

• Sweeper Hopper Shells
  CNC-cut, bent, and fully welded — with structure-tested spray coating.

• Water Tank Modules
  Corrosion-resistant steel + internal support structures.

• Chassis & Mounting Frames
  Complete mounting units for auxiliary tools and cabling systems.