坦桑尼亚采购需求：番茄种子、辣椒种子、花椰菜种子、甜瓜种子、黄瓜种子、卷心菜种子

I'm reaching out to source high-quality tomato seeds for our upcoming planting season. We're particularly interested in varieties that are known for their robust growth and disease resistance, as well as seeds that offer good yields and flavor profile. It would be great if you could provide information about your available options, including any certifications and specifications. Additionally, please let me know about your pricing, lead times, and minimum order quantities. Looking forward to your prompt response!