俄罗斯采购需求：百叶砂轮玻璃纤维板、百叶砂轮塑料板、锌制法兰盘、快速更换砂轮、Roloc 表面处理快速更换砂轮、快速更换纤维砂轮

I am reaching out to inquire about the pricing for a specific type of disc pad that measures 30*9.5mm. It's crucial for my current project, and I'd appreciate it if you could provide me with detailed information regarding the cost per unit. Additionally, please include any available discounts for bulk orders, as I'm looking to purchase multiple units if the pricing is competitive. Furthermore, if you have any specifications or options regarding materials or finishes for this product, that would be great to know as well. I'm particularly interested in the lead time for production and shipping, so any insights you can provide on that front would be very helpful. Looking forward to your prompt response!