Supply S7-400 series PLC central processing unit CPU module

Email: 460845014@qq.com

Hefei Madeley Electrical Technology Co., Ltd. is an engineering service company specializing in the sales, technical services, and training of Siens industrial automation products and CNC systems. We are the sales agent for Siemens WINCC configuration software, Siemens PLC programming software, SiemensLCs, S7-200CN/S7-200/S7-300/S7-400/S7-120/(6ES7/6GK/6AV/6FC/6SN/6FX/6SE/6RA/6DD/7ML/7MH7KM/7MF/3RV/3RH/3TF) Siemens PROFIBUS-DP bus, RS485 bus connectors, CP network cards frequency converters, touch screens, low-voltage electrical appliances, CNC servo spare parts. Our company has a full range of models and a variety of brands in all year round, with reasonable prices and services for domestic and foreign customers all year round, providing customers with technical support, selection, and accessories! We help customers solve problems and truly time, energy, and effort. Our company adheres to the business philosophy that a successful transaction is just the beginning of service! This philosophy has won the cooperation and support of domestic enterprises! Hefei Madeley is looking forward to your consultation and cooperation! There are many brand models, and it is impossible to display all of them. Please us for consultation.