Tsis muaj teeb meem cov neeg siv khoom tshiab lossis cov neeg siv khoom qub, Peb ntseeg hauv lub sijhawm ntev thiab kev sib raug zoo rau Kev Lag Luam Kev Lag Luam Kev Lag Luam,8 Neeg nrog caij nqa, Cargo of elevator nqa, Iav of elevator Tsev,Ntev Escalator.Peb cov khoom raug tshuaj xyuas nruj me ntsis ua ntej xa tawm, Yog li peb tau txais lub koob npe zoo thoob plaws ntiaj teb.Peb tos ntsoov rau kev koom tes nrog koj yav tom ntej.Cov khoom yuav muab rau thoob plaws ntiaj teb, xws li Europe, Amelikas, Australia, Tim Nkij teb chaws, Belarus, Denmark, Latvia.Peb cov kws tshaj lij engineering pab neeg feem ntau yuav npaj los pab koj rau kev sib tham thiab tawm tswv yim.Peb tseem tuaj yeem muab cov qauv dawb rau koj kom tau raws li koj qhov yuav tsum tau ua.Kev siv zog zoo tshaj plaws yuav raug tsim los muab kev pabcuam zoo tshaj plaws rau koj thiab cov khoom muag.Thaum koj txaus siab rau peb cov lag luam thiab cov khoom, xyuas kom koj hais lus rau peb los ntawm kev xa email rau peb lossis hu rau peb sai.Hauv kev sib zog kom paub peb cov khoom muag thiab tuam txhab ntxiv, koj tuaj yeem tuaj rau peb lub Hoobkas los saib nws.Peb yuav feem ntau txais tos qhua los ntawm thoob plaws lub ntiaj teb no rau peb lub lag luam los tsim kev lag luam kev sib raug zoo nrog peb.Nco ntsoov xav tias tsis muaj nqi los hais lus rau peb rau kev lag luam me thiab peb ntseeg tias peb yuav qhia txog kev ua lag luam zoo tshaj plaws rau tag nrho peb cov tub lag luam.
