July 17-18th，Party Secretary of Shandong Heavy Industry Group、Chairman Man Shengang went to Linyi successively.、Tai'an、Texas and other places，Tsuyama Reconstruction Machinery Co. Ltd.、Sinotruk Taian Wuyue Company、Shan Tui（Texas）Field investigation of companies and other enterprises，Learn more about the quality of business operations、Intelligent manufacturing、Product development、Market development and personnel training。

Man Shengang visited the excavator assembly workshop of Mountain Reconstruction Machinery Company respectively.、Welding workshop、Product R & D Test Center，Large Mining Vehicle of Sinotruk Taian Wuyue Company、Assembly of cargo box of special purpose vehicle、Painting、Welding workshop，Shan Tui（Texas）Company Large Loader Assembly Line、Welding line and final assembly line。

Man Shengang stressed，We should increase investment in scientific and technological innovation.，Rely on core technology、Product quality、Brand characteristics，Creating Differentiated Competitive Advantage，Enhance market competitiveness。Investment in equipment and technology should be increased.，Aim at first-class and improve automation、Digitize、Intelligent level，Build an industry-leading intelligent manufacturing plant。We should increase the training of highly skilled personnel.，Through transmission and guidance、Take the echelon、Strong quality，Let the innovative and creative vitality of young technicians and craftsmen fully burst out.。The concept of security development should be firmly established.，Continuously strengthen all-round safety in production、The whole process、Full control，Keep the bottom line of safe production、The red line、Lifeline。