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I'm interested in sourcing medium-sized traveling bags and would like to get more details regarding your offerings. Specifically, could you provide information on the available styles, colors, materials, and any customization options you may offer? Additionally, I'd appreciate it if you could share your pricing structure for bulk orders, including any discounts for larger quantities. It would be helpful to know the lead times for production and shipping as well, as I'm looking to make a decision fairly soon. Thanks in advance for your assistance!