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            Development

            2009

            Founded

            2010

            Reached 80 million in sales and won the national invention patent

            2012

            Sales exceeded 210 million, independent research and development of mechanical welding success, won the Shanghai high-tech enterprise

            2015

            The first in the industry to introduce large-scale automatic laser cutting technology, set up an environmental protection department, and cooperate with industry, university and research institute of Tongji University

            2018

            In-depth strategic cooperation with Tongji University, established Jinshan expert workstation

            2020

            Editor-in-chief of three standards released