located in the second biggest oilfield of China shengli Oilfield , is a comprehensive enterprise of oilfield manufacturing and service providing

With the faith that QUALIYU IS THE SOUL OF THE COMPANY , LIDA has the professional team for the quality inspection . LIDA establish a strictly quality control system according to API Q1 to confirm the goods we supplied are qualified

We have fast and efficient after-sales team ,

We have exported our goods to Canada , USA , UAE , India , Indonesia , Singapore ,Venezuela, Peru