quality assurance
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before the establishment of equipment manufacturing line, blt has carried out comprehensive planning and deployment for the whole process(including marketing, r&d, quality, manufacturing and after-sales), in strict accordance with the requirements of relevant national quality management system standards. at the same time, blt attach great importance to the construction of quality culture and the cultivation of quality awareness of all staff. in march 2016, blt has passed the iso 9001:2008 quality management system certification; in december, 2018, the new version was certified and the iso 9001:2015 quality management system certification was passed.