印度采购需求：包芯缝纫线 16/2, Poly Poly 包芯线 16/2

I hope this message finds you well. I'm reaching out to gather some detailed information about your product offerings. I'm particularly interested in understanding your available options, specifications, and pricing structures. Could you please share a catalog or a detailed list of the products you provide? Additionally, it would be great to know about any customization options and lead times for orders. Also, if you have any promotions or wholesale deals available, I'd love to learn more about them. Understanding your terms of payment and shipping methods would also be super helpful. I'm looking forward to your response so we can potentially discuss a partnership that benefits both of us. Thanks!