Peb lub luag haujlwm yog ib txwm muab peb cov neeg siv khoom thiab cov neeg siv khoom zoo tshaj plaws thiab cov khoom lag luam zoo tshaj plaws rau cov khoom siv tshuaj lom neeg kev lag luam Expansion Joint,Convolution Expansion Joint, Tied Bellows Expansion Joint, Flange A694 Gr F60,Flexible Rubber Bellows Rau Piping.Cov khoom tau txais ntawv pov thawj nrog cov thawj coj hauv cheeb tsam thiab thoob ntiaj teb.Yog xav paub ntau ntxiv, thov hu rau peb!Cov khoom yuav muab rau thoob plaws ntiaj teb, xws li Europe, Amelikas, Australia, Nyiv, Belarus, Lesotho, Cannes.Peb zoo siab muab peb cov khoom rau txhua tus kiv cua thoob plaws ntiaj teb nrog peb cov kev pabcuam hloov tau, ceev nrawm thiab nruj tshaj plaws. kev tswj hwm tus qauv uas ib txwm pom zoo thiab qhuas los ntawm cov neeg siv khoom.