What departments does Seiler Plastics have?

Seiler Plastics has employees across 3 departments including Marketing, Administrative, Education.

What is the largest department at Seiler Plastics?

The largest department at Seiler Plastics is Marketing with 1 employees.

Where are Seiler Plastics employees located globally?

Seiler Plastics has employees across 1 continents and 1 countries including United States Of America.

How has Seiler Plastics's team size changed over time?

Seiler Plastics's team has grown from approximately 10 to 12 employees based on available data.

Seiler Plastics Employee Directory

Plastics ManufacturingMissouri, United States11-50 Employees

Seiler Plastics is a plastics manufacturing company that specializes in custom extrusion and injection molding. Its capabilities include extruding tubing, profiles, and sheet, with an emphasis on serving customers across a range of quantities, from small to large runs. The firm does not focus on a fixed product line, instead concentrating on producing custom plastic parts to meet specific customer solutions. Based in St. Louis, Missouri, Seiler Plastics operates within the plastics manufacturing industry and positions itself as a partner capable of delivering tailored extrusion and molding parts for diverse applications. A notable development in its recent activity is the acquisition of Central States Products Co., which broadens its product lineup within the region. The company serves a market that seeks flexible manufacturing for custom plastic components and aims to fulfill varying production needs without predefined stock offerings.

Seiler Plastics Global Highlights

North America
23

United States Of America
23

Seiler Plastics's Leadership

D. F.
Injection Molding Manager
Mobile Phone
Email
S. C.
Sales And Marketing Manager
Mobile Phone
Email
T. R.
Office Manager
Mobile Phone
Email
T. T.
Principal
Mobile Phone
Email

Seiler Plastics Employee Metrics

100%

50%

0%

2026

2025

Administrative
Business
Human Resources
Community & Social Services
Other
Manufacturing
Sales

Contact profiles from Seiler Plastics

Name

Title

Contact

Location

Last Update

D. F.
Injection Molding Manager
Mobile Phone
Email
Jul 07, 2024
S. C.
Sales And Marketing Manager
Mobile Phone
Email
Oct 18, 2024
T. R.
Office Manager
Mobile Phone
Email
Oct 17, 2024
T. T.
Principal
Mobile Phone
Email
Oct 16, 2024

Frequently Asked Questions

What is Seiler Plastics known for?

Seiler Plastics was founded in 1971 and operates in the Plastics Manufacturing industry. You can contact Seiler Plastics's main corporate office by phone at

+1-314-815-****

. Explore Seiler Plastics's company overview page for more information.

What is Seiler Plastics's most common email format?

Seiler Plastics employees' email format typically follows the pattern of First.Last@seilerpc.com. Trying to find reliable and up-to-date employee contact data? Find more Seiler Plastics email formats with LeadIQ.

How many employees does Seiler Plastics have currently?

Seiler Plastics has approximately 14 employees as of August 2026. These team members are located across 1 continents, including North America.

Who are Seiler Plastics's key employees and leadership?

As of August 2026, Seiler Plastics's key employees include:

Injection Molding Manager: D. F.
Sales And Marketing Manager: S. C.
Office Manager: T. R.
Principal: T. T.

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Seiler Plastics Employee Directory

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