Lub tuam txhab txhawb nqa lub tswv yim ntawm "Ua No.1 hauv qhov zoo tshaj plaws, tau txais kev ntseeg siab ntawm qhov qhab nia thiab kev ntseeg siab rau kev loj hlob", yuav ua rau cov neeg siv khoom tsis tu ncua thiab cov neeg siv khoom tshiab hauv tsev thiab txawv teb chaws tag nrho-heatedly rau Expansion Joint Systems,Roj Hmab Rau Expansion Joints, qhov (socket) weld flange, Siab Balanced Bellows,Lateral Tee.Thiab tseem muaj ntau tus phooj ywg nyob txawv teb chaws tuaj pom, lossis tso siab rau peb mus yuav lwm yam khoom rau lawv.Koj yuav zoo siab txais tos tuaj rau hauv Suav teb, rau peb lub nroog thiab peb cov chaw tsim khoom!Cov khoom yuav muab rau thoob plaws ntiaj teb, xws li Europe, Amelikas, Australia, Bhutan, Mexico, Nepal, Poland.Rau hnub no, peb muaj cov neeg siv khoom thoob plaws ntiaj teb, suav nrog Asmeskas, Russia, Spain, Ltalis, Singapore, Malaysia , Thaib, Poland, Iran thiab Iraq.Lub hom phiaj ntawm peb lub tuam txhab yog muab cov khoom zoo tshaj plaws nrog tus nqi zoo tshaj.Peb tos ntsoov yuav ua lag luam nrog koj.