Mold Making 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 mold making manufacturing landscape. Mold making manufacturing focuses specifically on the design and construction of injection molds, blow molds, compression molds, and thermoforming molds used to produce plastic and rubber parts. US mold makers serve automotive, medical, packaging, consumer products, and electronics industries with precision tooling that enables high-volume production.

Large Injection Mold Builders: Companies building multi-cavity, hot runner molds for high-volume automotive, packaging, and consumer products production.

Medical Mold Specialists: Mold makers specializing in clean room-compatible, high-cavitation molds for medical device and disposable production.

Blow Mold Manufacturers: Shops building extrusion blow molds, injection blow molds, and stretch blow molds for container production.

Prototype & Bridge Mold Shops: Mold makers producing aluminum prototype molds and short-run production molds for product development.

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.