DLY Metal Roofing Machine
Main Products -- Tile Roofing Machine, Trapezoidal roofing machine, CUZ Purlining Forming machine
Quality Control
c1. QC in workshop
Four supevisors will check to make sure products meet quality
c2. QC in packaging
Workers check whether the packs contain hair and dust before making packaging.
d) Quality complains
If any customers make quality complains, we will forwarder it to our service team. They will report directly to our factory manager.Usually we will hold a meeting with production, purchasing and packaging departments in 24 hours, and will response in 48 hours with feedback and solution.
