Company News

The inspection regulations are inconsistent with the standards. The traction drive of the elevator door clearance should meet the contents and requirements of the inspection regulations.

The inspection regulations are inconsistent with the standards. The traction drive of the elevator door clearance should meet the contents and requirements of the inspection regulations.... View More>>

The inspection regulations are inconsistent with the standards. The traction drive of the elevator door clearance should meet the contents and requirements of the inspection regulations.

Add Elevator guide rails is an alteration project

do you know how to orperation the project if you want to add the guide rails to elevator... View More>>

How many kinds of technology you should learn as an Elevator man

How many kinds of technology you should learn as an Elevator man... View More>>

After the epidemic, Chinas elevator maintenance industry reform

After the epidemic, China's elevator maintenance industry reform... View More>>

Shanghai DOBY Elevator Installation Video

Shanghai DOBY Elevator Installation Video... View More>>

Total: 16 Page: 2 / 2 First ←Previous Next→ End

Latest News

Contact Us

Name: DOBY

Tel: +86-13917269114

E-mail: [email protected]

Skype: chongchen80

QQ: 353539484

WeChat: chen353539484

Whatsapp: +86 13917269114

Add: No. 718,Puhang Road, Minhang Distric, Shanghai . 201112

facebook: https://www.facebook.com/aachen.chen.9

facebook: https://twitter.com/AachenChen

facebook: https://www.youtube.com/feed/my_videos