Manufacturer of field/ sensor, monitoring, controller, field control element, boiler watching system, others: customer order (skid, package).

(1) field & sensor- level, pressure sensor, high pressure sensor temperature, flow meter, helicoidal & ultrasonic flow meters, density meter, viscosity, mass, specific gravity, universal programmable transmitter (2) monitoring & controller- indicator, recorder, totallizer.(3) computer field control element- flow control valve, solenoid valve, regulator, reducing valve, others, heating tracing, safety valve.(4) boiler watching system- on-line boiler tube/ tubing leakage detector system, on line boiler furnace temperature (fegt), detector system.(5) others- customer order ( skid, package ).