Lub qhov rooj ntawm lub qhov rooj hluav taws tuaj yeem kho nrog phab ntsa nrog kev nthuav dav bolts, lossis cov hlau tuaj yeem muab faus rau hauv lub qhov thaum lub phab ntsa tsim, thiab cov khoom sib txuas ntawm lub qhov rooj ncej tuaj yeem welded khov kho thaum lub sij hawm installation. Lub qhov rooj kaw yuav tsum tau nruab rau ntawm lub qhov rooj hluav taws, qhov sib txuas yuav tsum tau nruab thaum lub qhov rooj qhib, qhov kov ntawm lub qhov rooj, qhov ntsuas hluav taws xob thiab lwm yam khoom siv yuav tsum ua kom tiav.

ZHTdoors hluav taws qhov rooj, 31 xyoo ntawm kev tsim khoom hauv qhov rooj hluav taws thiab qhov rais. Lub ntsiab UL qhov rooj hluav taws, EN qhov rooj hluav taws, BS EN qhov rooj hluav taws, thiab lwm yam.,.Peb muaj ntawv pov thawj.ZHTdoors txhawb OEM thiab tsim dawb.Our zoo: zoo zoo, Hoobkas nqi, kev pabcuam zoo.Zoo siab txais tos los tham nrog peb.