2013
Ing 2013, layanan kanggo China Top project saka Jialing River Tingzikou Water conservancy project ditangani dening China Datang Corporation, Diwenehi 2 * 2500/700KN Dam ndhuwur pindho cara gantry crane, 2*1250/1000/100KN Inlet pindho cara gantry crane, 2*1600 / 250KN Tail water single-way gantry crane.