See Our Equipment Shaping the World
From skyscraper foundations to cross-sea bridges, explore the exceptional performance of
our Kelly bars, excavators, and rotary drilling rigs in demanding projects worldwide.
Overseas cases
Indonesia
Internal-locking Kelly bar JS377-4x6
Vietnam
Internal-locking Kelly bar JS377-4x8
Mexico
Internal-locking JS406-4×10
Malaysia
Internal-locking JS406-4×15
Saudi Arabia
Internal-locking Kelly bar JS419-4x8
Pakistan
Internal-locking Kelly bar JS508-4x15
India
Internal-locking JS559-4x17.5
Saudi Arabia
Internal-locking JS419-4x12
Vietnam
Vietnam Export Order: XR240E Renovation Machine
UAE
XR360E Renovation Machine exported to UAE for projects
Algeria
Renovation Machine XR360E successfully exported to Algeria
Indonesia
Renovation Machine XR360 exported to Indonesia to support local work
Domestic cases
Xuzhou Project
Jiuman Kelly Bar on Site for Xuzhou Xingshanzi Project（Jun.2025）
Project Site
Powered by Jiuman: Kelly Bar Enhancing Construction Efficiency on Site
Project Site
Jiuman Kelly Bar: A Reliable Partner on the Job Site
Project Site
Jiuman Kelly Bar in Action at the Project Site
Zhengzhou Project
Jiuman Kelly Bar in Action: Zhengzhou Project（Nov.2020）
Jul.2022 Project
Project Case Study: Jiuman Kelly Bar on Site (July 2022)
Xiongan HSR
Jiuman Kelly Bar: Pioneering Efficiency for China's High-Speed Rail Network
Xuzhou Project
Jiuman Kelly Bar on the Xuzhou North Expressway(Aug.2022)
Lanzhou Project
Jiuman Kelly Bar: A Trusted Choice for Chinese Infrastructure（Apr.2018）
Hubei Project
Powering Progress: Jiuman Kelly Bar's Excellence in Hubei（Nov.2018）
Bohai Coast Project
Jiuman Kelly Bar Conquers Complex Geology on the Bohai Coast
Guizhou Office
Jiuman Kelly Bar: The Bedrock of the Guizhou Office Project (Oct.2019)
Lanzhou Project
Jiuman Kelly Bar in Lanzhou Project (Nov 2016)
Nanjing Overpass
Jiuman Kelly Bar Powers Nanjing Viaduct Project（Apr.2017）
Ningxia Project
The Power of Jiuman at Ningxia Project（Oct.2017 ）
Xuzhou Metro
Deep Underground, Supporting the Future: Jiuman Kelly Bar in Xuzhou Metro (2017)
Xuzhou Metro
Jiuman Equipment on Site for Xuzhou Metro Line 4（Aug.2023）
Daochuan
Daochuan Rotary Drilling Crew Explanation
Piling Association
Silk Banner to Jiuman from Piling Association（Jun.2022）
Construction site
Jiuman Kelly Bar in Action at the Construction Site
Jiawang Bridge
Proven Performance: Jiuman Kelly Bar for Jiawang Bridge（Dec.2019）
Hangzhou Office
Jiuman Kelly Bar: Ensuring Success for the Hangzhou Office Project（Dec.2019）
Xining Project
Jiuman Piling Solution for Xining Project Development（Dec.2019）
Shandong Project
Jiuman Kelly Bar for Tai'an, Shandong Project（Jul.2021）