Job Shop Manufacturing Companies in New Jersey

New Jersey has approximately 7,500 manufacturing establishments and 250,000 manufacturing employees. New Jersey is a pharmaceutical and life sciences manufacturing powerhouse, home to Johnson & Johnson, Merck, and one of the highest concentrations of pharma production facilities in the world.

New Jersey contributes to the national job shop manufacturing landscape. Job shop manufacturing includes CNC machine shops and custom manufacturing operations that produce parts in low to medium volumes for diverse customer bases. These shops are the backbone of American manufacturing, providing precision machined, fabricated, and finished components to industries ranging from aerospace and medical to energy and defense.

CNC Milling Shops: Machine shops specializing in 3, 4, and 5-axis milling of precision components from metals and engineering plastics.

CNC Turning Shops: Operations focused on turned components using CNC lathes, turning centers, and Swiss-type machines.

Multi-Process Shops: Full-service machine shops offering milling, turning, grinding, EDM, and secondary operations under one roof.

Prototype & Short-Run Specialists: Shops focused on fast-turnaround prototype machining and low-volume production for engineering teams.

Major industrial centers in New Jersey include Newark, Jersey City, Paterson, Edison, and New Brunswick. These cities have concentrations of manufacturers across sectors including pharmaceutical manufacturing, chemical manufacturing, and food processing manufacturing.