Insights

Innovative Material Capabilities MC-21, Inc. specializes in producing high-performance stir cast aluminum metal matrix composites with customizable particle volume content and advanced rolling techniques, enabling tailored solutions for sectors like automotive, power electronics, and defense.

Flexible Manufacturing Capacity With in-house capacity exceeding 1000 tons annually, MC-21 can support diverse client needs ranging from small LED heat sinks to large automotive ingots, presenting opportunities for scalable supply agreements.

Diverse Casting Technologies Their expertise in multiple casting methods including sand, permanent mold, investment, die, and squeeze casting allows the company to meet various project specifications and industry standards, expanding potential collaborations.

Advanced Surface Applications The capability to produce rolled plates and sheets suitable for stamping, blanking, and precision cutting provides prospects for partnerships in manufacturing complex, lightweight components for transportation and defense markets.

Emerging Market Demand Given the increasing focus on lightweight, durable materials in automotive and electronic industries, MC-21's innovative composites are well-positioned to capitalize on growing market trends in electric vehicles, heat sinks, and armor applications.

MC-21, Inc. Tech Stack

MC-21, Inc. uses 8 technology products and services including SiteCatalyst, jQuery, Lua, and more. Explore MC-21, Inc.'s tech stack below.

  • SiteCatalyst
    Analytics
  • jQuery
    Javascript Libraries
  • Lua
    Programming Languages
  • HSTS
    Security
  • X-XSS-Protection
    Security
  • X-Content-Type-Options
    Web & Portal Technology
  • OpenResty
    Web Servers
  • Nginx
    Web Servers

Media & News

MC-21, Inc.'s Email Address Formats

MC-21, Inc. uses at least 1 format(s):
MC-21, Inc. Email FormatsExamplePercentage
Last@mc21inc.comDoe@mc21inc.com
33%
First.Last@mc21inc.comJohn.Doe@mc21inc.com
17%
Last@mc21inc.comDoe@mc21inc.com
33%
First.Last@mc21inc.comJohn.Doe@mc21inc.com
17%

Frequently Asked Questions

Where is MC-21, Inc.'s headquarters located?

Minus sign iconPlus sign icon
MC-21, Inc.'s main headquarters is located at 5100 Convair Dr., Carson City, NV 89706, US. The company has employees across 1 continents, including North America.

What is MC-21, Inc.'s phone number?

Minus sign iconPlus sign icon
You can contact MC-21, Inc.'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 MC-21, Inc.'s official website and social media links?

Minus sign iconPlus sign icon
MC-21, Inc.'s official website is mc21inc.com and has social profiles on LinkedIn.

How much revenue does MC-21, Inc. generate?

Minus sign iconPlus sign icon
As of October 2025, MC-21, Inc.'s annual revenue is estimated to be $939K.

What is MC-21, Inc.'s SIC code NAICS code?

Minus sign iconPlus sign icon
MC-21, Inc.'s SIC code is 3334 - Primary Production of Aluminum NAICS code is 212 - Mining (except Oil and Gas).

How many employees does MC-21, Inc. have currently?

Minus sign iconPlus sign icon
As of October 2025, MC-21, Inc. has approximately 11 employees across 1 continents, including North America. Key team members include President: R. H.Vice President: M. S.Vice President, Technology: M. S.. Explore MC-21, Inc.'s employee directory with LeadIQ.

What industry does MC-21, Inc. belong to?

Minus sign iconPlus sign icon
MC-21, Inc. operates in the Mining industry.

What technology does MC-21, Inc. use?

Minus sign iconPlus sign icon
MC-21, Inc.'s tech stack includes SiteCatalystjQueryLuaHSTSX-XSS-ProtectionX-Content-Type-OptionsOpenRestyNginx.

What is MC-21, Inc.'s email format?

Minus sign iconPlus sign icon
MC-21, Inc.'s email format typically follows the pattern of Last@mc21inc.com. Find more MC-21, Inc. email formats with LeadIQ.

When was MC-21, Inc. founded?

Minus sign iconPlus sign icon
MC-21, Inc. was founded in 1994.

MC-21, Inc.

MiningUnited States11-50 Employees

MC-21, Inc. manufactures stir cast aluminum metal matrix composites (MMC).  Using proprietary stir casting techniques, MC-21 produces 20 - 45% by volume particle reinforced aluminum composites, which provide very fluid handling properties during casting, no inclusions and uniform particle distribution throughout, and the ability to use fine particles for ease in machining.  Casting techniques that can utilize MC-21 MMC ingots include sand, permanent mold, investment, die, and squeeze casting.  MC-21 has taken stir cast MMC a step further, by developing the capability for rolling the material into plates and sheet, allowing for large panel production and enabling parts to be blanked, stamped, or coined as well as water jet or laser jet cut.

With in-house capacity exceeding 1000 tons per year, MC-21 can support any size project, from small LED heat sink designs to ingots for Prime Automotive.  Contact us for your Power Electronics, Brake Rotor, Automotive Components or Armor application needs.

Section iconCompany Overview

Headquarters
5100 Convair Dr., Carson City, NV 89706, US
Phone number
SIC Code
3334 - Primary Production of Aluminum
NAICS Code
212 - Mining (except Oil and Gas)
Founded
1994
Employees
11-50

Section iconMedia & News

Section iconFunding & Financials

  • $1M$10M

    MC-21, Inc.'s revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    MC-21, Inc.'s revenue is estimated to be in the range of $1M$10M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.