What is Custom Plastics, Inc.'s NAICS code?

Custom Plastics, Inc.'s NAICS code is 3261 (Plastics Product Manufacturing).

Insights

Long-standing expertise Established since 1955 with a focus on injection molding and extrusion, Custom Plastics presents a stable, experienced partner for OEMs seeking reliable, high-quality plastic parts and assemblies.

End-to-end solutions One-stop capabilities spanning molding, extrusion, value-added finishing, assembly and packaging open up opportunities to consolidate suppliers and reduce overall production complexity for manufacturers.

Strong delivery Consistently high on-time delivery rate (over 98%) signals dependable logistics and project execution, a compelling selling point for buyers prioritizing schedule adherence.

Midwest footprint Regional roots in Elk Grove Village, IL with a broad manufacturing heritage can appeal to North American OEMs seeking proximate, cost-efficient supply for existing lines and regional production ramps.

Growth potential Revenue in the tens of millions and a history of machine modernization (e.g., Toshiba ECSXII series) indicate capacity for scale and technology upgrades, presenting cross-sell opportunities into additional plastics processing and automation services.

Similar companies to Custom Plastics, Inc.

Custom Plastics, Inc. Tech Stack

Custom Plastics, Inc. uses 8 technology products and services including Cloudflare, Wix eCommerce, Google Fonts API, and more. Explore Custom Plastics, Inc.'s tech stack below.

Cloudflare
Content Management System
Wix eCommerce
E-commerce
Google Fonts API
Font Scripts
jQuery UI
Javascript Libraries
Envoy
Load Balancers
Priority Hints
Performance
reCAPTCHA
Security
Thomas WebTrax
Web Analytics

Media & News

Custom Plastics Inc. launches Toshiba ECSXII Series molding machine.
Custom Plastics, Inc. is proud to introduce its new Toshiba ECSXII Series molding machine.
Feb 19, 2018 | customplasticsinc.com

Custom Plastics, Inc.'s Email Address Formats

Custom Plastics, Inc. uses at least 1 format(s):

Custom Plastics, Inc. Email Formats	Example	Percentage
F.Last@customplasticsinc.com	J.Doe@customplasticsinc.com	68%
FLast@customplasticsinc.com	JDoe@customplasticsinc.com	21%
First.Last@customplasticsinc.com	John.Doe@customplasticsinc.com	7%
First@customplasticsinc.com	John@customplasticsinc.com	4%

Frequently Asked Questions

What is Custom Plastics, Inc.'s phone number?

You can contact Custom Plastics, Inc.'s main corporate office by phone at

+1-847-439-****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Custom Plastics, Inc.'s official website and social media links?

Custom Plastics, Inc.'s official website is customplasticsinc.com and has social profiles on LinkedIn.

How much revenue does Custom Plastics, Inc. generate?

As of July 2026, Custom Plastics, Inc.'s annual revenue is estimated to be $50M - $100M.

What is Custom Plastics, Inc.'s SIC code NAICS code?

Custom Plastics, Inc.'s SIC code is 5169 - Chemicals and Allied Products, Not Elsewhere Classified NAICS code is 3261 - Plastics Product Manufacturing.

How many employees does Custom Plastics, Inc. have currently?

As of July 2026, Custom Plastics, Inc. has approximately 105 employees across 1 continents, including North America. Key team members include Controller: F. C.Supply Chain Manager: B. O.Customer Account Manager: C. N.. Explore Custom Plastics, Inc.'s employee directory with LeadIQ.

What industry does Custom Plastics, Inc. belong to?

Custom Plastics, Inc. operates in the Plastics Manufacturing industry.

What technology does Custom Plastics, Inc. use?

Custom Plastics, Inc.'s tech stack includes CloudflareWix eCommerceGoogle Fonts APIjQuery UIEnvoyPriority HintsreCAPTCHAThomas WebTrax.

What is Custom Plastics, Inc.'s email format?

Custom Plastics, Inc.'s email format typically follows the pattern of F.Last@customplasticsinc.com. Find more Custom Plastics, Inc. email formats with LeadIQ.

When was Custom Plastics, Inc. founded?

Custom Plastics, Inc. was founded in 1955.

Custom Plastics, Inc.

Q: How many employees does Custom Plastics, Inc. have currently?

Custom Plastics, Inc. has approximately 105 employees.

Q: What technology does Custom Plastics, Inc. use?

Custom Plastics, Inc.'s tech stack includes Sitelinks Search Box, HTTP/3, Font Awesome, YouTube, Sirvoy.

Plastics ManufacturingIllinois, United States51-200 Employees

Custom Plastics, Inc. is a privately owned, mid-sized plastics manufacturer based in Elk Grove Village, Illinois, with roots dating back to 1955. The company provides injection molding, profile extrusion, and a broad range of value-added services, including assembly and packaging, acting as a single-source supplier for plastic parts and assemblies. It partners with original equipment manufacturers across multiple industries on a global scale to lower total production costs and to streamline manufacturing through integrated finishing services. Quality and reliability are emphasized, with an on-time delivery rate documented at over 98 percent and a focus on rigorous quality assurance standards. In 2018, Custom Plastics announced the introduction of a Toshiba ECSXII Series molding machine, reflecting an investment in new equipment to expand capabilities.