In the rectangular connector CNE, CDD, CP, C and other products, as well as IP65, IP66, IP68, IP69 protection levels, a variety of outlet and locking mode of the shell can meet a variety of space and electrical connection needs. Has been committed to providing reliable and efficient solutions for the various connectivity needs of the elevator and escalator industry. The heavy-duty connectors we provide are widely used in various subsystems of elevators and escalators, such as elevator inverter control system, system control cabinet and escalator control station, as well as field debugging and maintenance control cabinet, etc.