... systemElement of the machine1, E10 ELECTRONIC DIGITAL: NANTJING ESTUN CO.2, MAIN ELECTRIC PARTS: SIMENIS & CHINT3, MOTOR: NANTONG ... HENGLI CO.4, GEAR PUMP: SHANGHAI COSURE GROUP5, HYDRAULIC SYSTEM: SHANGHAI ... YEERHYDRAULIC6, CASTING CONNECTOR: ITALY CAST CO.7, MATERIAL OF BLADES: 9CrSi8, SEALING RINGS: JAPAN VALQUA CO.9, ELECTRIC BOX: POWER OFF ...