Injection Blow Molding

Below is a list of Injection Blow Molding manufacturers from St. Louis, Missouri. Injection blow molding, as its name would suggest, is a combination of plastic injection molding and blow molding that creates hollow, thin-walled plastic containers that are smaller and does not have handleware. It is faster than extrusion blow molding, and offers higher precision. Parts may have a threaded neck for screw-on lids, very thin yet strong walls and safety enclosures like those on pill bottles.

Back to all Injection Blow Molding Companies

Injection Blow Molding Companies Serving St. Louis

Alpha Packaging
St. Louis, MO
800-421-4772
Alpha Packaging creates custom plastic containers with superior-quality injection and injection stretch blow molding. Choose from a variety of colors, shapes and materials (HDPE and PET). We have short lead times and focus on quality. See our website for more information! Injection Blow Molding in St. Louis, Missouri.
View Website

C-K Plastics, Inc.
St. Louis, MO
314-353-0200
Over 30 years meeting customer specs, C-K Plastics is a one-stop, low cost source for extruded, injection & blow molded plastic parts, offering extrusion blow molding. Unlike other blow molders, we can blow mold difficult & more time-consuming shapes & smaller runs. The most modern thermoplastic resins, color matching, design, engineering, tooling & mold making services, plus packaging & assembly. Injection Blow Molding in St. Louis, Missouri.
View Website

Lyons Blow Molding
St. Louis, MO
800-264-1202
Lyons Blow Molding offers a wide range of blow molded containers and blow molded bottles, with stock availability or custom made items. We can make any modifications needed, and our distribution division adds labels, closures, cartons and sleeves so we can ship out your completed packages. Injection Blow Molding in St. Louis, Missouri.
View Website

Semco Plastic Company, Inc.
St. Louis, MO
314-487-4557
Semco Plastic Company is a manufacturer of blow molded and injection molded plastics for very complex shapes. Materials used range from standard grades of polyethylene to very sophisticated engineering grades. Call us or visit our website today for all of your blow molded plastic product needs. Injection Blow Molding in St. Louis, Missouri.
View Website

C.L. Smith Company
St. Louis, MO
800-264-1202
With more than 25 years of experience, C.L. Smith Co. manufactures plastic bottles, plastic pails and other blow molded containers. We also produce materials using injection blow molding and stretch blow molding. C.L. Smith is among the most versatile blow molding companies in the world, offering low minimums, short lead times, and full customization options. Injection Blow Molding in St. Louis, Missouri.
View Website


Alberta (3) Manitoba (8) Ontario (34) Quebec (14)