![]() Northern Screw Machine Northern Screw Machine is a company that specializes in precision screw machine products. | ![]() Pierre Construction Group Pierre Construction Group is a company specializing in architectural metal installation. | Martin Sprocket & Gear Martin Sprocket & Gear is a company that manufactures power transmission components, material handling systems, and industrial hand tools. | ![]() Nanjing Chenguang Group Nanjing Chenguang Group (南京晨光集团有限责任公司, NCGC, formerly known as Jinling Machinery Manufacturing Bureau) is a company that manufactures machinery for the defense industry. | ||
Founding Date | Founding Date 1946 | Founding Date 1989 | Founding Date 1951 | Founding Date 1865 | Founding Date 2004 |
Type | Type Private | Type Private | Type Private | Type Subsidiary | Type Private |
Tags | |||||
Locations | Locations Saint Paul, US HQ | Locations Peachtree Corners, US HQ | Locations Arlington, US HQ Artur Nogueira, BR Cambridge, CA Edmonton, CA Mississauga, CA Changzhou, CN Shanghai, CN see more | Locations Nanjing, CN HQ | Locations Rajkot, IN HQ |
Employees | Employees 5 | Employees 18 | Employees 1,3782% increase | Employees 2,304 | Employees 5885% increase |

Pierre Construction Group is a company specializing in architectural metal installation.
View companyMartin Sprocket & Gear is a company that manufactures power transmission components, material handling systems, and industrial hand tools.
View company
Nanjing Chenguang Group (南京晨光集团有限责任公司, NCGC, formerly known as Jinling Machinery Manufacturing Bureau) is a company that manufactures machinery for the defense industry.
View companyOmintech Engineering is a company that manufactures precision-machined parts.
View company