ACL is one of the few companies who have applied the special design software COPRA to roll forming. COPRA solves all the problems in processing from designing wheels to product forming and quality controlling. By improving the wheel's quality and reducing the processing time, it overcomes defects of roll forming techniques such as remaining stress and high-cost for wheel installation and replacement.Making highly precision wheels is available with Copra technology.

Designed to be extremely versatile,the duplex machine continues to grow in popularity as new and innovative uses are employed.One or both heads can move in and out to form profiles from 200mm to a standard 1530mm wide.

This machine is suitable to produce all kinds of high precision forming products such as ball slideway,vertical door slideway and other forming products needed in hardware,building material,electric appliance.All computer-controlled production is available with this machinery forming line.