GuTuBao®

Airless Paint Sprayer
Manufacturer & Supplier (China)

As a premier airless paint sprayer manufacturer, we manufacture our core components — pumps, motors and smart PCBs — 100% in-house on Haas and Brother CNCs. Our 18,000㎡ factory delivers a 100,000-unit annual capacity. All CE-certified sprayers are 100% factory-tested under high-pressure loads.

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GUTUBAO Manufactures Core Components: Pumps, Motors, & Rods

Achieving industrial precision through Japan Brother & USA Haas CNC centers.

Japan Brother SPEEDIO CNC center machining airless sprayer pump bodies in a single setup at GuTuBao factory.

The Pump Body

Backed by 200+ CNCs, our Japan Brother centers execute an automatic turnover single setup to eliminate manual alignment errors. The German Carl Zeiss CMM verifies concentricity tolerance is strictly controlled within 0.01mm.

USA Haas CNC Machining Center processing connecting rods and pistons at GuTuBao factory with simultaneous boring technology.

The Connecting Rod & Piston

We utilize USA Haas CNCs for simultaneous dual-hole boring. Absolute parallelism eliminates eccentric wear, maximizing the life of Premium UPE & Cowhide V-Packings against the most abrasive materials.

GuTuBao in-house automated production line for brushless DC motors, ensuring 100% quality control of core power components.

The Motor & Verification

We manufacture all motors in-house. Using Olympus Spectrometers, we analyze raw metal purity. 100% full inspection and a 30-minute high-pressure load test deliver reliable operation.

Industrial Painting Equipment Series

  • GUTUBAO GTB-395 airless paint sprayer, front-left view: blue body with model nameplate, pressure gauge with a black knob above it, black hose looped around the body, carry handle on top, metal siphon tube on the left, silver fluid pump under the head, four-leg frame with black feet.

    GTB-395 Airless Paint Sprayer

    ⚡ Motor Power: 1000W (DC Brush Motor) 🌊 Max Flow: 2.0 L/min (True Rating) 🎯 Max Tip: 0.019″ (Supports Latex) ⚙️ Fluid Section: Stainless steel or Dual-ceramic
  • GUTUBAO GTB-495 airless paint sprayer, front-left view: head cover nameplate with model marking, GUTUBAO label on the side box, black hose on the silver upright, carry handle on top, four-leg frame.

    GTB-495 Airless Paint Sprayer

    ⚡ Motor Power: 1500W(Smart Brushless) 🌊 Max Flow: 2.2 L/min(True Rating) 🎯 Max Tip: 0.021″(Supports Latex) ⚙️ Fluid Section: Stainless steel or Dual-ceramic
  • GUTUBAO GTB-595 airless paint sprayer, front-left view: head cover nameplate with model marking, GUTUBAO label on the side box, black hose on the silver upright, carry handle on top, four-leg frame.

    GTB-595 Airless Paint Sprayer

    ⚡ Motor Power: 2200W(Smart Brushless) 🌊 Max Flow: 2.5 L/min(True Rating) 🎯 Max Tip: 0.021″(Supports Latex) ⚙️ Fluid Section: Stainless steel or Dual-ceramic
  • GUTUBAO GTB-970 hydraulic airless sprayer, electric version, front-right view: metal cart frame with push handle, two pneumatic tires, electric motor with black end cover and grille, white box above the motor, white cylindrical canister, silver finned housing, silver pump assembly on top.

    GTB-970 Hydraulic Airless Sprayer for Heavy-Duty Coatings

    🌊 Max Flow: 12.0 L/min (High-Production) ⚙️ Drive System: Heavy-Duty Hydraulic 🎯 Max Tip: 0.051″ (Epoxies & Putty) ⚡ Power: 4000W Electric / 9HP Gas

Validated by World-Class Metrology

(0.01mm Standard)

German Carl Zeiss CMM verification of GuTuBao airless paint sprayer pump body precision

German Carl Zeiss
CMM Verification

Verifies pump body concentricity and geometric tolerances at the micron level

Japanese Mitutoyo Precision Measuring Instruments for GuTuBao Quality Control

Japan Mitutoyo
Roughness Testers

Ensures mirror-smooth finishes on plunger rods and cylinders to maximize seal life

Japanese Olympus Spectrometer used for GuTuBao Raw Material Purity Verification

Japan Olympus
Metal Spectrometers

Inspects raw metal composition to guarantee structural integrity and prevent cracks

100% Full Inspection

Mandatory 4-hour PCB electronic aging and a 30-minute high-pressure load

Manufacturing Experience
Modern Factory
CNC Machines
China Market Share

Go Inside GuTuBao Factory

Proven Reliability. Trusted by Global Partners.

Experience the confidence of a factory-direct partnership. From live Canton Fair demonstrations to rigorous on-site audits, we build transparent, face-to-face relationships with professionals worldwide.

  • GuTuBao airless paint sprayer source factory team engaging with international buyers at Shanghai Hardware Show.
  • GuTuBao demonstrating professional airless paint sprayers at Canton Fair to international professional buyers.
  • GuTuBao exhibiting industrial airless paint sprayers at Eisenwarenmesse International Hardware Fair in Cologne, Germany.
  • GuTuBao technical team providing professional spraying solutions to international distributors at our Canton Fair booth.
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