新加坡采购需求：纸杯、纸制品

I'm looking for a reliable supplier for disposable cups suitable for office use, specifically with a double wall design. Could you please provide your pricing for an order of 1,000 pieces? If you have options for larger quantities, I'd love to know about any potential discounts or better rates available. Additionally, if you could share information regarding the material, customization options, and lead time for delivery, that would be really helpful. I'm keen to find a solution that meets our needs effectively. Thank you!