Quality Control

Metalwork stamping & folding system
It introduces the most advanced metalwork stamping & folding system from foreign country. Adopting Windows NT operating system,easy to operate,it owns good flexibility,suitable for processing all kinds of high-precision metalwork.

Hydraulic equipment
The door plank adopts 2,000 tons'hydraulic equipment that formed only once to process,its surface is flat and its intensity is increased. Rolling equipment The doorframe adopts rolling and pressing technology,after rolling,the appearance of doorframe become attractive,it has strong rigidity.

Auto-adjusting flat sutting system
It adopts automatic control system,adjust the rolling plate into flat plate,and cut accurately it to desired spectifications,the precision of adjusting flat can reach 1-2mm/m, cutting precision can reach about 0.05mm/m,the armor plate is flat,the quality of door plank is guaranteed.

Auto-spray coating equipment
It adopts the most advanced imported painting production line, it is bright and lustrous,its adhesive force is strong.