伯利兹采购需求：塑料清洗线、塑料造粒线、塑料破碎机/撕碎机

I am reaching out to inquire about a substantial order of 670,000 units of your products. We are particularly interested in understanding the pricing, delivery timelines, and any available options for bulk purchases. Additionally, could you provide details on the specifications, quality standards, and any potential discounts for larger quantities? We are looking to establish a long-term relationship, so your prompt response would be greatly appreciated as we plan our procurement strategy.