No Wastewater CNC Plasma Surface Treatment Handheld Machine for Welding Pre-Treatment

No Wastewater CNC Plasma Surface Treatment Handheld Machine for Welding Pre-Treatment. Rotary Nozzle Design: Provides more uniform and stable plasma treatment for better results. No Chemical Reagents: Eco-friendly cleaning process without using any chemical substances. Atmospheric Pressure: Works under normal pressure without needing a vacuum chamber. Universal Material: Effective on metal, plastic, glass, ceramic, rubber, and silicone. High Processing Speed: Speed up to 500mm/s, processing small products in seconds. Surface Activation: Improves surface energy, dyne value, and hydrophilicity for adhesion. Safe Low-Temp: Low-temperature treatment safe for various materials without damage. Compact Structure: Stable performance, low noise, and long service life design.