
Dingli Dzb-340 Household Commercial Industrial Coffee Vacuum Packaging Machine. SUS304 Vacuum Chamber: Constructed with high-grade SUS304 stainless steel for durability and hygiene. 12 Months Warranty: Comprehensive 12-month warranty coverage for all mechanical parts. Permanent Technical Support: Free lifetime technical assistance available for all machine owners. Versatile Application: Suitable for packaging rare metals, drugs, food, wet items, pastes, powders, and solids. High Vacuum Degree: Achieves a vacuum degree of 35 Pa for superior packaging quality. Efficient Evacuation Speed: Features a rapid evacuation speed of 7.2 cubic meters per hour. Semi-Automatic Operation: Designed for semi-automatic operation with simple and easy usage. Global Service Network: Supported by over 300 distributors and service networks in 50+ cities.