IShang Dunke Machchan Co, Ltd, eyasekwa ngonyaka ka-2004, ikumbindi weDolophu yaseFengcheng, iSithili iFengxian, iShanghai. Kukuhamba nje kwemizuzu eli-15 ukusuka eShanghai FTA koomatshini abanzima. Lo mzi-mveliso ugubungela ummandla oyi-22000 m2, indawo yawo yokuvelisa uyi-11000 m2. Lo mzi-mveliso unabavelisi abaziingcali abangama-98 kunye nabachwephesha kwezobunjineli, kwaye ngaphezu kweeseti ezingama-80 zezixhobo zemveliso, uninzi lwazo sisixhobo somatshini weCNC. Inkampani yapasa i-ISO 9001: Ukuqinisekiswa kwenkqubo yokulawulwa kwekhwalithi yamazwe aphesheya ngo-2018. Le nkampani kudala yabandakanyeka kushishino lwehydraulic kwaye iqokelele iminyaka eliqela yamava kuhanjiso lwe-hydraulic ukubonelela abathengi ngeeseti ezigqibeleleyo zesisombululo se-hydraulic technology.