hand key meaning in Chinese

握键

Thanks for the self - superiority , company owns rich experiences especially on undertaking with mode of handing key the exporting engineering of complete devices of iron and steel melting steelmaking unit , billet continuous casting continuous caster , steel product rolling rolling mill and supporting steel structure workshop . company had successfully cooperated with partners in many countries , and created favorable economic benefit for our customers
公司凭着自身的优势，尤其在以交钥匙方式承接钢铁冶炼炼钢设备钢坯连铸连铸机钢产品轧制轧钢机全套设备及配套钢结构厂房的出口工程方面具有丰富的经验，已与多个国家成功合作，并为客商带来良好的经济效益。