OTSTEC - Your Quality Twin Elevator Manufacturer in China
A gearless traction machine is adopted, which is safe, efficient, and smooth in operation.
Support free design and customized production.
The perfect twin elevator solution.
OTSTEC provides customers with personalized customization services. Considering the different needs of twin elevators in different places, we can customize production according to customer requirements. We have professional designers who can customize it for you according to your needs. Our twin elevators have stable performance and good quality. In addition, we offer a range of twin elevator accessories in a variety of styles. If you are interested in our twin elevator and its accessories, please feel free to send us your information.
Permanent magnet synchronous and gearless traction machine
VVVF new controller
Door system
Nanxun town,Huzhou City, Zhejiang, Province, China.