cold drawn flat steel bar 40Cr  

Jiangyin Mitoo Precise Co., Ltd.  mainly products are Cold drawn flat steel, mainly application is cold drawn escalator chain. Our Company has excellent production equipment and strong technical forces. We have a continuous  pickling line, AGC hydraulic microcomputer controlled six rollers, four rollers reversible cold rolling mill,  bell type bright annealing furnace, precision slitting machine, leveling machine, trimming machine and  so on, which is more advanced equipment and technology than other competitors in domestic of China.  The finished strip has clean surface, uniform thickness and tolerance, the quality of our strip is more  precise than our national standard. At the same time also have the quenching and tempering production  line from Austria which is more advanced production equipment and production technology than our competitor. With the heat treated production line, we can produce the products w…