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I'm looking to gather more detailed information regarding bulk pricing for zinc. Could you please provide me with your pricing tiers based on various order quantities? Additionally, I'm interested in understanding any potential discounts or special offers you might have for larger purchases. It would be great if you could also share lead times for delivery and payment terms, as these factors will influence our decision-making process. If there are specific product specifications or characteristics that I should consider, please let me know. I'm eager to explore options for a mutually beneficial partnership. Thank you!