洪都拉斯采购需求：金属氧化物块，氧化锌块，避雷器用氧化锌块

I'm reaching out to inquire about the availability and pricing for a specific type of transistor that I'm interested in purchasing. I'm particularly looking for detailed information on your product specifications, lead times, and any discounts available for bulk orders. If you could provide me with your current stock levels and shipping options, that would be great! Additionally, it would be helpful to know more about your warranty policies and any testing procedures your products undergo. I'm keen on building a long-term relationship with a reliable supplier, so any further insights into your production capacity and quality control measures would be appreciated. Looking forward to your prompt response.