技術(shù)推廣服務(wù);銷售機(jī)械設(shè)備、汽車;租賃機(jī)械設(shè)備;項(xiàng)目投資。(企業(yè)依法自主選擇經(jīng)營(yíng)項(xiàng)目,開(kāi)展經(jīng)營(yíng)活動(dòng);;。)
技術(shù)推廣服務(wù);銷售機(jī)械設(shè)備、汽車;租賃機(jī)械設(shè)備;項(xiàng)目投資。(企業(yè)依法自主選擇經(jīng)營(yíng)項(xiàng)目,開(kāi)展經(jīng)營(yíng)活動(dòng);;。) 收起-