專業(yè)銷售開山全系列節(jié)能螺桿空氣壓縮機，余熱回收節(jié)能熱水機組，工頻螺桿空氣壓縮機節(jié)能改造，壓力容器壓力管道液壓升降平臺等特種設(shè)備報裝安裝辦證。
Foshan Chancheng District haitongxing electromechanical equipment business department