Tools for Siemens Simatic PLC-s

SINNEO provides a handful of standard software tools designed for applications with Siemens Simatic S7 PLC series.

These software products have been developed by our German product partners, and SINNEO handles the distribution and service support within Mainland China.

Our PLC software tools were designed with the goal in mind to make it easier, faster and more flexible to program, simulate or troubleshoot your PLC control applications.

Therefore, these tools are a must have for anyone working with PLC-s on a daily basis - whether you are engaged in an educational field, in automation or machine building industries.



MHJ-Software GmbH is a German software engineering company from Bretten (near Karlsruhe), and the developer of the following PLC software tools: PLC-Lab, GRAFCET-Studio, WinPLC-Analyzer and ComDrvS7.

The history of MHJ-Software started in the year 1992, when the first product for S5 PLC-s was launched, and since 1997 they have been focusing on the S7 series PLC families.

MHJ-Software has acquired a unique level of expertise and specialized know-how by developing simulation, programming, diagnostic, communication and visualization software for PLC-s.

The two managing directors of the company had published numerous books and professional articles about programming in STEP7/STEP5 languages.


You can find out more about our PLC Software Tools by choosing from the list below, or check out our whole range of offerings in the left sidebar of this page.



Signal Analysis