尼日利亚采购需求：医疗器械、医疗用品、医用耗材、普通试管、采血管、采集管

I'm looking to source scalp vein needles along with a range of other needle types for a project I'm currently working on. Could you provide me with details on the available models, specifications, and any minimum order quantities? Additionally, I'm interested in understanding the pricing structure, including bulk order discounts if applicable. Please also share your lead times for production and delivery, as timely procurement is crucial for my operations. If you have any product catalogs or samples, I would appreciate it if you could send those along as well. Looking forward to your response and hoping we can establish a fruitful collaboration.