Adjustable screen printing machine with three working table sizes: 300x240mm, 405x310mm, 590x440mm. Maximum screen frame thickness 40mm, lifting height 140mm. Perfect for precise printing on various surfaces. Rust-resistant coating and thickened steel plates ensure durability and stability. Galvanized bolts and aluminum alloy bearing sleeves prevent corrosion, extending machine life. Screw rod height adjustment on screen frame holder allows easy control of thickness and solder paste application. Achieve consistent results with simple turn of the knob. Precision fine-tuning via movable screen frame and front/rear platform calibration. Flexible positioning and quick locking for accurate registration every time. Ideal for high-precision screen printing on transfer paper, films, plates, paper, cardboard, glass, wood, metal, plastic, and more. Versatile for hobbyists and professionals.