Chongqing Tongrui yog lub tuam txhab tshwj xeeb hauv kev tshawb fawb thiab kev tsim cov khoom siv pov tseg cov roj lim nrog keeb kwm ntawm 20 xyoo.
Lub tuam txhab muaj kev paub nplua nuj thiab kev ua haujlwm zoo heev hauv cov khoom siv khib nyiab pov tseg, thiab cov khoom nws tsim muaj kev ua haujlwm ruaj khov thiab txhim khu kev qha zoo.
Hauv kev sib tw ua lag luam, lub tuam txhab tau txais kev lees paub dav dav thiab cov neeg siv khoom ntseeg siab nrog nws cov khoom lag luam zoo, kev pabcuam zoo meej thiab lub npe lag luam zoo.
Nyob rau hauv lub neej yav tom ntej, Chongqing Tongrui yuav txuas ntxiv ua raws li lub tswv yim ntawm kev tsim kho tshiab thiab kev ua tau zoo ua ntej, tsis tu ncua raws li cov neeg siv khoom xav tau, thiab pab txhawb rau kev tsim cov khoom siv pov tseg cov roj lim kev lag luam.
