quinn sdlg

initially founded in 1972, shandong lingong construction machinery co., ltd. (sdlg) is a national large-sized backbone enterprise in construction machinery industry and is listed in top 100 china’s enterprises in mechanical industry and listed as a national-level high-tech enterprise.

bem-vindo à sdlg! conheça a linha de máquinas pesadas que conta com escavadeiras e carregadeiras. confiabilidade em todos os produtos e serviços.