Insights

Diverse Product Range Sigma Four specializes in contract manufacturing of custom cable assemblies, electrical harnesses, power supplies, and medical products. This diverse product range provides multiple sales opportunities across various industries requiring these components.

Global Reach With a model that enables working with both local and global manufacturers, Sigma Four can tap into international markets. This global reach presents sales prospects for expanding their customer base beyond domestic boundaries.

Tech Savvy Utilizing tech stack elements like WordPress, MySQL, and PHP showcases Sigma Four's technological proficiency. This tech-savvy approach can be leveraged to attract clients seeking innovative and IT-integrated solutions.

Quality Focus Sigma Four's ISO 9002 compliance and emphasis on quality assurance highlight their commitment to delivering high-quality products. This reputation for quality can be leveraged to secure sales from clients with stringent quality standards.

Customization Capabilities The company's ability to develop prototype systems and tailor products to meet unique customer requirements positions them as a preferred choice for clients seeking customized solutions. This customization capability opens doors for tailored sales pitches and offerings.

Sigma Four Inc., Tech Stack

Sigma Four Inc., uses 8 technology products and services including WordPress, RSS, MySQL, and more. Explore Sigma Four Inc.,'s tech stack below.

WordPress

Content Management System

RSS

Content Management System

MySQL

Database

jQuery

Javascript Libraries

PHP

Programming Languages

All in One SEO

Search Engines

Contact Form 7

Web Platform Extensions

Apache

Web Servers

Sigma Four Inc., Email Formats	Example	Percentage
First@sigma4inc.com	John@sigma4inc.com	33%
First.Last@sigma4inc.com	John.Doe@sigma4inc.com	17%
First@sigma4inc.com	John@sigma4inc.com	33%
First.Last@sigma4inc.com	John.Doe@sigma4inc.com	17%

Sigma Four Inc., Email Formats

Example

Percentage

First@sigma4inc.com

John@sigma4inc.com

33%

First.Last@sigma4inc.com

John.Doe@sigma4inc.com

17%

First@sigma4inc.com

John@sigma4inc.com

33%

First.Last@sigma4inc.com

John.Doe@sigma4inc.com

17%

Frequently Asked Questions

Where is Sigma Four Inc.,'s headquarters located?

Sigma Four Inc.,'s main headquarters is located at 3301 Technology Drive #115, Plano, TX 75074, US. The company has employees across 1 continents, including North America.

What is Sigma Four Inc.,'s phone number?

You can contact Sigma Four Inc.,'s main corporate office by phone at

+1-972-423-****

. 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 Sigma Four Inc.,'s official website and social media links?

Sigma Four Inc.,'s official website is sigma4inc.com and has social profiles on LinkedIn.

What is Sigma Four Inc.,'s SIC code NAICS code?

Sigma Four Inc.,'s SIC code is 5063 - Electrical Apparatus and Equipment Wiring Supplies, and Construction Materials NAICS code is 444190 - Other Building Material Dealers.

How many employees does Sigma Four Inc., have currently?

As of May 2025, Sigma Four Inc., has approximately 11 employees across 1 continents, including North America. Key team members include Owner: J. P.Marketing Director: T. G.Quality Manager: J. J.. Explore Sigma Four Inc.,'s employee directory with LeadIQ.

What industry does Sigma Four Inc., belong to?

Sigma Four Inc., operates in the Appliances, Electrical, and Electronics Manufacturing industry.

What technology does Sigma Four Inc., use?

Sigma Four Inc.,'s tech stack includes WordPressRSSMySQLjQueryPHPAll in One SEOContact Form 7Apache.

What is Sigma Four Inc.,'s email format?

Sigma Four Inc.,'s email format typically follows the pattern of . Find more Sigma Four Inc., email formats with LeadIQ.

When was Sigma Four Inc., founded?

Sigma Four Inc., was founded in 1984.

Sigma Four Inc.,

Appliances, Electrical, and Electronics ManufacturingUnited States11-50 Employees

Sigma Four is a ISO 9002 compliant company, based in Plano, Tx, since 1984. Our specialization includes contract manufacturing of custom cable assemblies and electrical harnesses, power supplies, medical products and services, value added and kitting services, development of prototype systems. We take pride in our focus on quality and our dedication to meeting our customers’ unique requirements. We will work with you to meet your requirements from drawings, prints, sample assemblies, schematics, verbal instructios. We are a local company who can help you meet your global needs. Our model allows us to work with local and global manufacturers.

We at Sigma Four strive to achieve excellence and on-time delivery in all our product offerings.

Insights

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Sigma Four Inc., Tech Stack

Media & News

Sigma Four Inc.,'s Email Address Formats