巴西采购需求：珐琅别针、军徽、金属翻领别针、硬珐琅别针、软珐琅别针、运动奖章

I'm reaching out to inquire about the possibility of custom pin designs from your factory. I'm interested in understanding the range of customization options you offer, including materials, sizes, finishes, and any specific design capabilities you might have. It would also be great to know about your minimum order quantities and lead times for production. Additionally, if you could provide samples or a portfolio of previous custom designs, that would really help in assessing your capabilities. Understanding your pricing structure for bulk orders and any potential discounts for larger quantities would also be beneficial. I'm looking forward to your response and hope to explore the potential for collaboration on these custom pin designs.