For buyers planning an expandable house, folding container house or modular building project, a clear view of the factory is an important part of supplier evaluation. This workshop update shows how Zhengzhou Vision organizes steel-frame preparation, structural assembly, component installation and finished-unit inspection for export-oriented prefab house projects.
Inside Our Prefab House Factory Workshop
Production begins with steel components prepared for the approved model and layout. The workshop team cuts and assembles the frame before the unit moves through wall, window, door and interior installation. Keeping these stages in one coordinated workflow helps the production team check dimensions and component fit throughout assembly.
Steel Frame Cutting and Fabrication
The steel frame forms the structural base of an expandable container house. Components are cut and positioned according to the project specification, then assembled into the main floor, wall and roof structure. Buyers can confirm their required dimensions, layout and intended use with our export team before production details are finalized.
Modular House Assembly and Component Installation
After the principal frame is prepared, each unit advances to assembly. Windows, doors, wall panels and interior components are installed according to the selected configuration. Available requirements can vary by destination and application, so electrical, plumbing, insulation and finish specifications should be confirmed for each order.
Finished-Unit Checks Before Export Preparation
Before export preparation, the team reviews the completed unit against the approved order details. This stage provides an opportunity to check visible finishes, doors and windows, installed components and the overall configuration before packing and loading arrangements begin.
Planning a Prefab or Expandable House Project?
Our factory supports overseas buyers looking for expandable container houses, folding houses and other modular building solutions. Explore our prefab house product range, or contact our export team with your destination, quantity, preferred layout and intended use. We can then discuss suitable configurations and the information required for a project quotation.
