Qingdao Hengjin Power Remanufacture Technology Co., Ltd. Is a joint venture co-established by Qingdao Maijin Construction Machinery Manufacturing Co., Ltd. And Qingdao Ronghai State Stock Investment Fund Co., Ltd.

　　In 2014, HenJin was awarded the certification & application for the engine and hydraulic pump manufacturing enterprises by the State Ministry of Industry And Information Technology through Qingdao Municipal Commission of Economy and Information. After the strict audit procedures such as the certification of the state level certification company, review by the industry experts, product type tests and so on, on November 9, 2015, we finally officially became the engine and hydraulic pump re-manufacturing enterprise certified by the Ministry of Industry and Information Technology. Currently, only 17 enterprises nationwide obtained the re-manufacturing qualification certification. Among them, there were only three companies in the construction machinery industry, namely XGMA, SDLG and Qingdao Maijin. XGMA and SDLG were mainly engaged in the re-manufacturing of mechanical structural parts, while for Qingdao Maijin, the re-manufacturing products were the core part engine and hydraulic pump of engineering machinery. We are also proud to be the first re-manufacturing enterprise in the history of Qingdao City.

　　In May 2017, as a re-manufacturing company, we obtained the certification of importing the old hydraulic pumps and motor parts from overseas by the National Commodity Inspection Bureau. We have also become the only one domestic company that can import the old parts of hydraulic pump from abroad. This also confirms our leading position in the industry.

　　The company's current key emphasis in work has been focus in two aspects, namely the expansion of production capacity and the achievement of sales.

　　"we will make efforts" is still the moto for our business.