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.


MB Software und Systeme

MB Software und Systeme GmbH is an industrial IT expert from West-Germany, and the developer of PLCDataSuite.

MB Software was established in 2000 and since has been focusing on innovative software solutions for the industry.

The company offers its software product portfolio for Siemens S7 PLC-s, as well as customized software engineering services following the latest trends of Industry 4.0.


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.



Excel to PLC

Signal Analysis