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A: Our machines cover a wide capacity range—from 30 packs/min (semi-automatic models for small snack factories) to 500 packs/min (full-automatic VFFS machines for large-scale meat/seafood plants) . To choose correctly, clarify two key points: ① Daily output demand (e.g., 5,000 packs/day suits 50-100 packs/min machines); ② Future growth (we recommend 15-20% higher capacity to cover seasonal peaks) .
A: All our machines meet strict international food safety regulations. Core certifications include CE (EU), FDA (US), ISO 9001, and SGS . Key safety designs: 304 stainless steel contact parts (anti-corrosion, easy to clean) and food-grade silicone seals—avoiding product contamination . We can provide original certification documents for customs clearance.
A: Absolutely. Customization supports three core scenarios : ① Product type (anti-overflow design for sauces/pickles, soft vacuum mode for pastries/fresh fruits); ② Packaging size (adjustable to 10g-5kg for snacks, 500ml-2L for beverages); ③ Regional needs (220V voltage for Southeast Asia, 380V for Europe) . MOQ for customized models is only 1 set .

A: These are common issues with clear solutions : ① Insufficient vacuum: Check if the vacuum pump oil is contaminated (replace if needed) or if seals are worn (replace with spare parts we provide); ② Poor heat sealing: Adjust temperature (increase by 5-10℃ for thick films) or clean the heating strip (remove oxide with a dry cloth) . Our 24/7 technical team offers WhatsApp/Skype video guidance for complex issues.

A: Our machines adopt energy-saving designs—double-chamber vacuum models save 30% energy vs. single-chamber ones, and automatic VFFS machines consume only 8-12 kWh/day . Durability is guaranteed by imported components (e.g., German Becker vacuum pumps): continuous 8-hour operation is supported, with an average lifespan of 8-10 years (industry average: 5-6 years) . We provide 1-year full warranty + 2-year core parts warranty.

A: Lead time: 15-25 days for standard models (e.g., basic vacuum sealers), 25-35 days for customized versions (e.g., multi-language touch screen, special certification) . Payment terms are flexible for global buyers: T/T (30% deposit + 70% before shipment), L/C (for large orders), and we support FOB/CIF/EXW trade terms .