I hope everyone can understand each other. Dear friends, Hello, we will mark the product's new and old status on the product title. Thank you, I hope everyone can understand, and I hope we can have a pleasant cooperation opportunity. We have focused on various PLC/CNC products for more than 10 years.We are willing to provide you with good service, professional technology and excellent products. We will reply you promptly after we see the news. We will be happy to assist you. We would try our best to serve you with any question / problem.