OTIS Coommon door machine

Name: OTISCommon door elevator

Product size: OP700-1200

Applicable brand: OTIS China

Product Description:

The product belongs to the GEN-2 DO3000 series, and the components are manufactured using continuous die and rolling, with a black electrophoretic surface treatment. The product assembly connection adopts processes such as pressing riveting, rotating riveting, and fastener locking, and all processes are matched with a complete set of assembly fixtures and special inspection tools. Ensure stable product manufacturing process and accurate dimensional measurement. Fully meets and meets design requirements, and relevant performance tests will be conducted regularly. For some key dimensions, our company has undergone Procert certification. CPK ≥ 1.33