Cov thawj coj ntawm Jilin Province hluav taws tua hluav taws corps tau txais kev pom zoo rau cov khoom siv tua hluav taws ntawm Shandong Aolai Machinery Technology Co., Ltd.supplying rau lub Plaub Hlis 21, 2015.
Ob chav tso zis hydraulic lub cev muaj zog twj, hydraulic tes twj tso kua mis, hydraulic qhov qhib opener, hydraulic hlais tawm, hydraulic spreader, hydraulic Combined Tool, hydraulic ram xya khoom tag nrho los ntawm qhov txaus sab.
