坦桑尼亚采购需求：CE认证，腔体真空封口机，CE认证真空封口机，CE认证真空封口机，食品真空封口机，商用真空封口机

I'm looking for vacuum packing machines suitable for our operations in Tanzania. Specifically, we need equipment that can handle various types of products efficiently. Could you provide details on your available models, including specifications and pricing? It would also be helpful to know about any warranties or after-sales support you offer, as we want to ensure a reliable partnership. Looking forward to your prompt response!