The company cooperates with MCC Changtian to manufacture new alloy propeller bladesIn 2020, the company collaborated with MCC Changtian National Sintering Ball Engineering Technology Research Center to develop the key component of the powerful mixer - alloy blade, which solved the problem of blade wear resistance, improved equipment efficiency, and achieved the replacement of similar imported products. To save procurement costs for the user unit, to save a large amount of foreign exchange resources for the country, and to win back the domestic market. The domestic vertical str