Insights

Regulatory Trust ITAR registration and AS9100 certification combined with USA production position Protocast JLC as a trusted supplier for aerospace, defense, and medical programs that demand rigorous quality and regulatory compliance.

In House Capabilities In house 3D printing complements precision investment casting and CNC machining, enabling quick prototyping, design iteration, and on demand tooling for complex parts across aerospace, medical, and defense programs.

Domestic Proximity All parts are produced in the USA, providing regulatory alignment and shorter supply chains for domestic primes seeking compliant local manufacturing and easier logistics.

Market Opportunities Serving aerospace, medical, communications, defense, and commercial markets creates cross selling opportunities for upgraded components and end to end precision solutions across multiple high value sectors.

Partner Flexibility As a lean supplier with the ability to scale through subcontracting, Protocast JLC can collaborate with larger manufacturers on overflow work or specialized projects in precision casting and machining.

Similar companies to Protocast JLC

Protocast JLC Tech Stack

Protocast JLC uses 8 technology products and services including WordPress, Twemoji, Google Cloud, and more. Explore Protocast JLC's tech stack below.

  • WordPress
    Content Management System
  • Twemoji
    Font Scripts
  • Google Cloud
    Infrastructure As A Service
  • Google Maps
    Maps
  • SiteGround
    Platform As A Service
  • Yoast SEO
    Search Engines
  • Google Search Console
    Web Analytics
  • jQuery Waypoints
    Web Tools And Plugins

Media & News

Protocast JLC's Email Address Formats

Protocast JLC uses at least 1 format(s):
Protocast JLC Email FormatsExamplePercentage
FirstLast@protocastjlc.comJohnDoe@protocastjlc.com
50%
First@protocastjlc.comJohn@protocastjlc.com
50%

Frequently Asked Questions

What is Protocast JLC's phone number?

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You can contact Protocast JLC'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 Protocast JLC's official website and social media links?

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Protocast JLC's official website is protocastjlc.com and has social profiles on LinkedIn.

What is Protocast JLC's NAICS code?

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Protocast JLC's NAICS code is 3332 - Industrial Machinery Manufacturing.

How many employees does Protocast JLC have currently?

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As of August 2026, Protocast JLC has approximately 9 employees across 1 continents, including North America. Key team members include Accounting: N. M.. Explore Protocast JLC's employee directory with LeadIQ.

What industry does Protocast JLC belong to?

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Protocast JLC operates in the Industrial Machinery Manufacturing industry.

What technology does Protocast JLC use?

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Protocast JLC's tech stack includes WordPressTwemojiGoogle CloudGoogle MapsSiteGroundYoast SEOGoogle Search ConsolejQuery Waypoints.

What is Protocast JLC's email format?

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Protocast JLC's email format typically follows the pattern of FirstLast@protocastjlc.com. Find more Protocast JLC email formats with LeadIQ.

When was Protocast JLC founded?

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Protocast JLC was founded in 1966.
Protocast JLC logo

Protocast JLC

Industrial Machinery ManufacturingCalifornia, United States2-10 Employees

Protocast JLC is a small industrial machinery manufacturer based in Chatsworth, California. The company provides precision investment casting and CNC machining services for aerospace, medical, communications, defense, and other commercial markets, working with both nonferrous and ferrous metals. It also maintains in-house 3D printing capabilities and is ITAR registered and AS9100 certified, with all parts produced in the United States, tracing its origins to 1966. Its customers span aerospace, defense, medical, communications, and other commercial sectors that require high-precision, compliant components. Together, the company's casting, machining, and additive capabilities support complex geometries and stringent specifications, with all production taking place in the United States.

Section iconCompany Overview

Phone number
NAICS Code
3332 - Industrial Machinery Manufacturing
Founded
1966
Employees
2-10

Section iconMedia & News

Section iconFunding & Financials

  • $10M$25M

    Protocast JLC's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    Protocast JLC's revenue is estimated to be in the range of $10M$25M

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