Insights

Diverse Industry Expertise Granite State Plastics supplies precision injection molded components across healthcare, industrial, DOD, and automotive sectors, indicating a wide industry reach and opportunities for customization to meet specialized client needs.

Certifications & Quality The company’s ISO 13485 certification underscores its capability to meet stringent quality standards, making it an appealing partner for clients demanding high compliance and reliability in their supply chain.

Comprehensive Manufacturing With a range of secondary operations including decorating, laser welding, machining, and assembly, GSP offers integrated manufacturing solutions which can attract clients seeking streamlined, single-source manufacturing partners.

Growth Potential Operating with a revenue between $1M and $10M and a skilled team of up to 200 employees, GSP presents a target for smaller to mid-size companies looking to scale their manufacturing capabilities or introduce new product lines.

Technological Capabilities The in-house tool room and advanced machinery portfolio position GSP as a capable partner for clients requiring custom tooling, rapid prototyping, and complex molding projects, opening sales opportunities in innovation-driven industries.

Similar companies to Granite State Plastics

Granite State Plastics Tech Stack

Media & News

Granite State Plastics's Email Address Formats

Granite State Plastics uses at least 1 format(s):
Granite State Plastics Email FormatsExamplePercentage
FLast@gspnh.comJDoe@gspnh.com
48%
FMiddleLast@gspnh.comJMichaelDoe@gspnh.com
2%
Last@gspnh.comDoe@gspnh.com
2%
FLast@gspnh.comJDoe@gspnh.com
48%

Frequently Asked Questions

What is Granite State Plastics's phone number?

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You can contact Granite State Plastics's main corporate office by phone at . 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 Granite State Plastics's official website and social media links?

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Granite State Plastics's official website is gspnh.com and has social profiles on LinkedIn.

What is Granite State Plastics's NAICS code?

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Granite State Plastics's NAICS code is 3261 - Plastics Product Manufacturing.

How many employees does Granite State Plastics have currently?

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As of January 2026, Granite State Plastics has approximately 42 employees across 1 continents, including North America. Key team members include President: M. T.Managing Partner: J. H.Director, Administration And Finance: J. H.. Explore Granite State Plastics's employee directory with LeadIQ.

What industry does Granite State Plastics belong to?

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Granite State Plastics operates in the Plastics Manufacturing industry.

What is Granite State Plastics's email format?

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Granite State Plastics's email format typically follows the pattern of FLast@gspnh.com. Find more Granite State Plastics email formats with LeadIQ.

When was Granite State Plastics founded?

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Granite State Plastics was founded in 1969.

Granite State Plastics

Plastics ManufacturingNew Hampshire, United States11-50 Employees

Granite State Plastics (“GSP”) an ISO 13485 certified company supplies precision injection molded parts and assembly services to several industries including healthcare, industrial, DOD and automotive

Our climate-controlled facility has 26 injection molding machines ranging from 40 to 450 tons: many secondary operations, including decorating, laser welding, laser cutting, machining, assembly and final kitting.  Our in-house tool room has the ability to build production tooling and extensive tool modifications

GSP has a terrific track record of meeting and exceeding customer expectations. We combine our innovative technical expertise and a customer-first mentality that has been the core of our success.   All of our products and services are offered with one thing in mind: to give our customers a world-class supplier services that they can feel confident about.

Section iconCompany Overview

Phone number
Website
gspnh.com
NAICS Code
3261 - Plastics Product Manufacturing
Founded
1969
Employees
11-50

Section iconMedia & News

Section iconFunding & Financials

  • $1M$10M

    Granite State Plastics's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    Granite State Plastics's revenue is estimated to be in the range of $1M$10M

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