坦桑尼亚采购需求：伊维菌素、伊维菌素、阿苯达唑粉、土霉素、富马酸泰妙菌素、动物维生素

I'm reaching out to inquire about your chicken supply options. We're looking for various cuts, including whole birds and specific parts. Quality is key for us, so I'd like to understand what grades you offer, along with any certifications or standards you meet. Additionally, could you provide info on your pricing structure, MOQs, and lead times? It would be great to know about your shipping capabilities as well. We're aiming for a consistent supplier partnership, so any details you can share about your production process and sourcing would be appreciated. Look forward to your prompt response!