hat
◎The PP fenêtres drainpipe fè liy adopte nouvo an pitit Siemens PLC programmable konpitè sistèm de kontwòl, ki te kapab asire tout liy à synchrone kontwòl li etabli andamp, kouri yon bòn.
eng
◎The PP soundproof drainpipe making line adopts new generation Siemens PLC programmable computer control system, which could ensure the whole line high-speed synchronous control and its stable & reliable running.