Inside GUTUBAO: Factory, Production Line, and OEM Workflow

Inside GUTUBAO is where our engineering team writes about the factory itself: how the pump is machined, how the motor and control electronics are built, and how an OEM project moves through the line.

• Pump Machining: How the airless sprayer pump is machined in-house, and why the pump is treated as the heart of the machine.
• Motor and Pressure Control: Two engineering articles, one on a brushless pump motor powertrain and one on the evolution of electronic pressure control.
• Production Line and OEM Workflow: A 100,000-unit annual capacity, core components made in-house, and the white-label steps for OEM partners.

For the company background behind these articles, see our airless paint sprayer factory in China page.