As a specialized Protocol Modbus TCP Manufacturer, JIAXING SONGMAO understands that the backbone of modern industrial automation lies in seamless data transmission. Modbus TCP has emerged as the global standard for industrial communication over Ethernet, offering unparalleled simplicity and robustness.
Our role as a leading supplier involves more than just hardware. We provide a comprehensive ecosystem that supports multivariable data acquisition, ensuring that complex parameters from HART instruments are accurately mapped into Modbus TCP registers for SCADA, PLC, and DCS systems.
Being based in Jiaxing, we leverage a world-class electronics supply chain, ensuring short lead times for wholesale orders.
China's rapid 5G and IIoT deployment means our Modbus TCP gateways are tested in the world's most demanding environments.
We deliver industrial-grade reliability at a wholesale price point that enables massive-scale sensor deployment.
Strategic applications for smart manufacturing and energy management.
HART protocol instruments in refineries often require conversion to Modbus TCP for centralized control systems. Our converters provide safe, reliable data bridges in hazardous environments.
Local heating networks use our data collectors to monitor pressure and temperature across urban grids, transmitting data via 4G/Modbus TCP to central servers.
Monitoring flow rates and chemical levels requires multivariable converters. Songmao's solutions allow for 8-channel or 16-channel data aggregation into a single Ethernet line.
Modbus TCP utilizes Ethernet infrastructure, allowing for much higher speeds (10/100 Mbps vs. 115.2 kbps), longer distances, and the ability to have multiple masters and slaves on the same network without complex wiring.
Our converters undergo 48-hour burn-in testing and feature industrial-grade isolation (up to 1500V) to protect against electrical surges in harsh environments.
Yes, products like the SM100 series can extract all four HART variables (PV, SV, TV, QV) and map them to Modbus registers for comprehensive monitoring.
Standard orders are typically processed within 5-7 business days, while large-scale wholesale requirements are fulfilled within 2-3 weeks thanks to our automated assembly lines.
For international procurement managers, SONGMAO offers a structured partnership model:
Established in 2007, Jiaxing Songmao Electronics Co., Ltd. has spent nearly two decades perfecting the art of industrial communication. Our facility in Jiaxing is more than a factory; it is an innovation hub where hardware engineers and software developers collaborate to solve the most difficult connectivity challenges in the industry.
By choosing Songmao as your supplier, you are investing in a product line that has been rigorously tested in China's massive industrial sector—from the oil fields of Daqing to the smart grids of Shanghai.