Home> ABOUT US > Our History > 2014 > At the end of 2014, our PVC series of welding machines transitioned from seam welding to seamless welding.At the same time,all our PVC window machines including welding machines and CNC corner cleaning machines have been continuously improved and configured from various aspects to the current high-end configuration.
2022-12-09 11:38:24
At the end of 2014, our PVC series of welding machines transitioned from seam welding to seamless welding.At the same time,all our PVC window machines including welding machines and CNC corner cleaning machines have been continuously improved and configured from various aspects to the current high-end configuration.

