business license
Certificate of Foreign Investment Enterprise of the People 's Republic of China
Manufacture License of Special Equipment People's Republic of China
Installation, Alteration,Repair&Maintenance Lkense of Special Equipment People's Republic of China
Trademark registration certificate
Credit certificate
Opening permit
Environmental management system certificate
Occupational health and safety management system certificate
Quality management system certificate
No room elevator CE certification
Organic room elevator 4 m seconds 2 tons CE certificate
Escalator CE certificate
2.5 meters per second energy consumption certificate
LC-S200 Fire rated door type examination certificate
LC-S300 Fire rated door with insulation type examination certificate
2016 annual national government procurement elevator best service recommended brand
Energy - saving municipal high - tech enterprise certificate
Provincial high - tech enterprise research and development center
China Elevator Association member certificate
Special Equipment Insurance Certificate
2016 Jiaxing City, "Internet + Industry" demonstration enterprises
Ten potential brand certificate
Safety production standardization of two enterprises (machinery) certificate
Jiaxing City-level high-tech research and development center certificate
China National Accreditation Service for Conformity Assessment Laboratory Accreditation Certificate
Pilot floating device patent certificate
A Patent Certificate of Micro Energy Lift Invention
Patent Certificate of Mechanical Anti-Falling Device
Door Knife Structure Patent Certificate
A patent for high pressure traction machine
A Patent Certificate for Door Knife Structure
Car absolute position detection device patent certificate
Elevator door structure patent certificate
Brake test system patent certificate
Pilot floating device patent certificate
A patent certificate of mechanical anti - fall device for three - dimensional garage
Door knife agency patent certificate
Elevator status detection circuit patent certificate
Test module patent certificate
Door machine inverter patent certificate
A test module patent certificate
Feedback inverter patent certificate
Signal conversion circuit patent certificate
A patent certificate for DC buck module
DC buck module patent certificate
High reliability safety circuit patent certificate
A new type of elevator patent certificate
A patent certificate for lubricating devices for improved traction wire ropes in elevators
A patent certificate for lubricating device for hoisting steel wire rope in elevator
A patent certificate for an electric elevator in an integrated elevator
A patent certificate for leveling equipment for elevators
A patent certificate for the traction wheel skewer of an elevator
A patent certificate for elevator car stays
A patent certificate for LED lifts
A patent certificate for tightening devices for high - speed elevator compensating ropes
A patent certificate for elevator traction machine and its fixed frame
A patent for a protective device that prevents accidental movement of the car from non-operating conditions
Elevator and its non-zone anti-Pa locking device patent certificate
An elevator car patent certificate
Elevator car door energy-saving drive device patent certificate
Trailer machine with a disc holding patent certificate
A patent certificate for micro energy elevator
Elevator energy - saving inverter device patent certificate
