菲律宾采购需求：内六角螺钉、六角螺母、Gr4六角螺母、Gr6六角螺母、Gr8六角螺母、双头螺栓

I hope this message finds you well. I'm interested in your products and would love to get some detailed information regarding the pricing. Could you please provide the pricing structure for your various models? I'm particularly keen on understanding bulk order discounts as well. Additionally, if you could share any information on your lead times and payment terms, that would be really helpful. I am looking to make a decision soon, so your prompt response would be appreciated. Thank you!