Competitive Price CE Circular Loom 4-Shuttle Construction Valve Bag Making Machine

Competitive Price CE Circular Loom 4-Shuttle Construction Valve Bag Making Machine. High Production Speed: Stable operating speed up to 120-130 bags per minute. Low Scrap Rate: Efficiency with low scrap rate below 0.1%. AI Vision Inspection: Standard system detects defects with miss rate below 0.05%. One-Click Specification Change: Adjust all parameters on touch screen in 2-3 minutes without stopping. Turnkey Project Service: Complete solution from workshop design to successful production. Energy Saving Technology: Vector frequency conversion reduces motor energy consumption by 10%-30%. Zero-Worry After-Sales: Includes 3-year free control system upgrade and long-term training. Patent Protection: Independently developed avoiding 20+ foreign patents with no infringement risk.