HUIZHONG
Water meters; flowmeters; calorimeters; pressure indicator plugs for valves; temperature indicators; measuring devices for temperature and humidity levels in gases and solid substances; ultrasonic flaw detectors; surveying apparatus and instruments; materials for electricity mains [wires, cables]; network communication apparatus; data processing apparatus; heat regulating apparatus; computer programs, downloadable; remote control apparatus.
Pending · December 4, 2025 · 79446517 ·