Profile: Zhengzhou Well-known Instrument & Equipment Co., Ltd. specializes in prototype design, product testing, advanced industrial production. Laborotary freeze dryer WK-10N adds heating, also as know benchtop freeze dryer, accelerating the drying process, saving energy and providing heating curve settings with a variety of drying solutions for laboratory use. This series of freeze dryer is divided into four configurations such as ordinary model, top press model, multi-pipeline model, main fold freeze dryer, and top press multi-manifold model with pre-freeze function.