About Us

The History of Hammonton Mold Co., Inc.



Hammonton Mold opened its doors in Sept. 1986. Since then, we have grown from a small family owned and operated business to become a strong and aggressive industry leader. Currently we employ a team of talented mold makers, polishers, and designers. Most of our mold makers have over twenty years of experience, each.

Copper Cavities
There are times when customers request the use of BeCo allow. It is prefered over aluminum cavities for it’s hardness and high thermal conductivity. The world market price has copper has been rising steadily for years. However when tool life is important, the increase price is recouped in decreased downtime and repair costs.

We have specialized in building Injection Blow Mold tools to the high standards of some of the industry’s most successful bottle makers. As our customers needs have changed, we have expanded our capabilities to include designing and manufacturing of Injection Stretch Blow Mold tools. This allows us to continue providing high quality tools to our existing customers as well as new ones. One of our earlier ISBM projects was a 34 oz. mixer bottle, which later appeared on the cover of Packaging Digest.


Our molds have produced bottles and other items for the pharmaceutical industry, medical testing, personal care products, food and beverages, nursers, toys, cosmetics, automotive, and scientific containers. We have built  molds not only for U.S. customers but also for others in Canada, Mexico, Central and South America, and Europe.

1000mL PET Parsison unit tool
Parison Cavity to produce a 1000 mL Injection Blow Molded bottle for use in laboratories. The precision mold was designed and built in the United States of America.

Hammonton is a full service mold shop. We can provide you with in house mold design, complete manufacturing,  3D computer modeling for conceptual visualization and sales, processing assistance, in house sampling, and reconditioning of your aging tooling. Our policy has always been to reinvest in the company by buying new technology and expanding our facility. This allows us to continue to provide our customers with the highest quality tools with state of the art methods.

As a second generation family business we take pride in every tool that we build. Our past success has been rooted in the success of our customers.  Our future success depends on what we can do for you.


Mascara bottles IBM tooling
Collection of Mascara vials made over the years from by our customers we injection blow mold tools e built. They are made from PVC and PP.