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I'm looking for a reliable paper bag making machine tailored specifically for food chains and grocery items. It's essential that the machine can produce high-quality, durable bags that meet food safety standards. I'd appreciate details on production capacity, customization options, and any additional features that enhance efficiency. Could you also provide information on the machine's pricing, lead time for delivery, and any after-sales support you offer? I'm particularly interested in solutions that accommodate both small and large-scale production, so any insights into flexibility would be great. Looking forward to your prompt response!