説明: The manufacturing of elevators involves designing the cabin, fabricating its steel frame using CNC machines and welding, installing the automatic door system and safety mechanisms, adding interior finishes like handrails and mirrors, and finally conducting rigorous quality control testing and secure packaging for shipping and on-site installation.
提供者: BONNY ENGINEERING
市区町村 : N/A
連絡先 : 9824195553
日本語
