At present, our company has four research results authorized by the State Intellectual Property Office, namely: a waste collection device for rubber and plastic products lathes (ZL202320539270.4), an ultra-high pressure V-type sealing ring group (ZL202320439067.X), a servo press for easy sealing ring pressure measurement (ZL202320433345.0), and a環状歯を備えた同軸油圧シール(ZL202320442168.2)。
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