charity committed to promoting high-precision, high reliability series of instruments, test equipment and industrial computer control system. Ed's on its own strength, has for the country's metallurgy, machinery, petroleum, chemical, pharmaceutical, food, electricity, paper and other industrial and mining enterprises to complete the flow, temperature, pressure, level, analysis, recording, mechanical vibration test and other instrumentation and PLC and DCS computer control system supporting the work.

Ed instrument's three business pillars:

an automatic valve door

• various common/explosion-proof solenoid valve
• various General/explosion-proof, electric/pneumatic control valve

2, automation, instrumentation

< LI> temperature, pressure, flow, level, analytical instruments
• industrial site computer, PLC, DCS

3, civilian and industrial users to heat network meter

• civilian thermal allocation table/E family table
• pulse heating network table, electromagnetic meters
• Ultrasound-type heat meter

Ed has become VITERRA, E + H, ROSEMOUNT, DeZURIK, WIKA, MILLTRONICS companies such as contract agents.
Cultivate lofty reputation, create a good market image, meticulous professionalism is Ed's relentless pursuit of the goal.