Identify the true and false method of PLC: 1, check the programming port that internal jack, the original Mitsubishi internal metal plate is gold-plated, non-original mostly silver or titanium and other non-gold.
2. The color of the fake PLC's packaging box is really deeper.
3, Fake PLC packaging label paper is pure white, true PLC packaging label paper is milky white.
4, fake PLC on X0 XI X2 Y0 Y1 Y2 these printed sub-color darker, thicker strokes.
5, fake PLC mold relatively rough, please carefully identify the buyer.
Through the understanding of the above content, we understand how to distinguish the true and false PLC, so we need to master the method to distinguish PLC true and false, in order to be able to buy a good product. Of course, the most important thing is to find a more formal agent to buy products more secure.
Our firm introduced whole set of good-sized numerical control hydraulic folding equipment(1280/16000) as well as equipped with a series of good-sized professional equipments of armor plate-flatted machine, lengthways cut machine, numerical control cut machine, auto-closed up machine, auto-arc-weld machine, hydraulic redressing straight machine, etc. The firm produces all sorts of conical, pyramidal, cylindrical steel poles with production range of dia 50mm-2250mm, thickness 1mm-25mm, once taking shape 16000mm long, and large-scale steel components. The firm also is equipped with a multicolor-spayed pipelining. At the meantime, for better service to the clients, our firm founded a branch com. The Yixing Jinlei Lighting Installation Com, which offers clients a succession of service from design to manufacture and fixing.
We have supplied 2400ton 132kV and 220kV transmission line steel pole to WAPDA. Pakistan on 2008 and have supplied 1200ton 138kV transmission line steel pole to Davao light, Philippines on 2009.
Street Lighting Pole, Solar Power, Solar Lighting Pole
Jiangsu Xinjinlei Steel Industry Co., Ltd. , https://www.steelpolejl.com