The "concrete pump truck" industry standard drafted by Zoomlion Group was approved by the National Development and Reform Commission and released a few days ago. The industry standard will come into effect on April 1, 2005. The successful drafting and publication of this standard not only filled the domestic blank, provided reliable technical support for the survival and development of concrete pump truck products in the concrete machinery industry, but also demonstrated the strong scientific research and technical strength of Zoomlion Group. In recent years, Zoomlion has invested a great deal of manpower and resources in the standardization of enterprises and achieved outstanding results. The company not only strictly implements the "Standardization Law" of the country, but also stipulates clearly that all daily work steps such as design, production, assembly, commissioning and inspection must carry out relevant international and foreign advanced standards and implement national industry standards so that the work of technical standards can really reach the stage . At the same time, also actively participate in the standard system (revision) set. So far, it has completed more than 170 items of the national (industry) standard system (revision), of which a number of industry standards including horizontal directional drilling machines and concrete pump trucks have been newly formulated, filling the domestic blank. At present, two more industry standards to fill the domestic blank are being formulated. As ISO / TC96 Technical Committee SC6, SC7 branch of domestic technology focal point, the Union Group is also responsible for the management and development of the corresponding international standards and the voting stage of international standards. As the main drafting unit of the standard, Zoomlion's standardization work has been vigorously carried out, which has also greatly promoted the improvement of the overall technical level of the industry.