Recently, Hpmont has won another five new patents. In the future, it will continue to increase science and technology empowerment, and build a complete industrial ecology with comprehensive support for independent innovation and development of industrial control system.

01  Control method of parallel elevator

02 Piecework method and system

03 Braking control method and system of crane

04 The method of setting elevator call board and elevator control

05 A push pull software switch circuit