Nanjing Yongjie Chemical & Machinery Equipment Co., LTD.yakavambwa muna 2001, inyanzvi muR&D, kugadzira uye sevhisi yemuchina wepurasitiki wepelletizing.Mugadziri wedu anovhara nzvimbo ye20,000 square metres pane yedu ivhu, ine pamwedzi kubuda kwemuchina 20sets.Iyo fekitori yakapihwa CE, ISO9001:2008.