Nanjing Yongjie Chemical & Machinery Equipment Co., LTD.yasekwa ngo-2001, ikhethekileyo kwi-R&D, imveliso kunye nenkonzo yomatshini weplastiki wepelletizing.Umenzi wethu ugubungela indawo ye-20,000 yeemitha zesikwere kumhlaba wethu, kunye nemveliso yenyanga yomatshini we-20sets.Umzi-mveliso uqinisekiswe kwi-CE, ISO9001:2008.