2014年6月(yue)20日， NSE制(zhi)造的(de)4413KW Tianjin port tug（船(chuan)(chuan)號(hao)：S31）的(de)主配電(dian)(dian)(dian)板、充放電(dian)(dian)(dian)板、分電(dian)(dian)(dian)箱、岸電(dian)(dian)(dian)箱、組合(he)起動(dong)屏順(shun)利通過(guo)中國船(chuan)(chuan)級社 驗船(chuan)(chuan)師船(chuan)(chuan)檢，該船(chuan)(chuan)由天津中交博邁科海洋(yang)船(chuan)(chuan)舶重工有限公司為天津港輪駁(bo)有限公司建造。