美国采购需求：中国，单一，聚合物，结扎夹，采购商，供应商

I'm interested in your device and would like to know if it supports multi-firing capabilities. This feature is critical for our operations, so any additional details on its functionality would be appreciated. Additionally, I'm exploring the possibility of establishing local partnerships for distribution and support. If you have any recommendations or existing partnerships in the region, please share that info. Looking forward to your response!