Raintech Machinery is specialized in roll forming , coils processing , tube mil engineering manufacture since 2008 Our leader engineer was worked in china industry center since1990s', which team was the first group of roll forming technology in china , was the lable of china most advance technologylevel.
After 16 years development, we have devoted to the practise and improving the dmost advance design , most economicbut stronger structure and save human work cost by maximum limi..   
0ur machines widely used in steel structure , bridgeshighway , automobile, solar energy, wind power machines, trafic railway construction , three -dimensional parkingsystem, central air conditioner system, sea water desalination, Petroleum and petrochemical , construction machinery,project machinery and port machinery , Modern granary, shipbuilding etc.
Our successful and reputated projects :
Roll forming machines : highway guardral, automobile bumpers, Truck beam, construction metal sectionpurlinsroof , wall,decking floor, solar structure , cable tray, storage racks etc.
Metal coils processing lines and tube millline ,Cut-to-Length lines, Slitting lines, Tension Leveling lines and Precision Leveling machines,SS tubemill :38mm, 50mm, 76mm etc.    
ERW tube line: 32mm,50mm, 63mm,76mm ,114mm,127mm,140mm,165mm,189mm219mm ,257mm,409mm.
We know well that our high reputation among the clients and users based on stable quality and sincerely after-salesservice.We will keep devote to provide the great support for the clients from all over the world. 
Welcome all the partners and users from all over the world cooperate with us!