5N Plus Semi Conductor

Company Address:  4167 S River Road, St. George, UT 84790

Phone:                        435-628-5900

Business Website:

PDF Profile:               PDF Profile

Contact Person:        Robert Johnson, Plant Manager

What’s the one thing your company is known for?

We are known for our capability to grow unique semiconductor materials exhibiting the highest quality for our customers. We grow single crystal ingots of unique semiconductor materials and then use machining processes to manufacture wafers that are very thin, round, and exhibit a mirror finish.

Tell us something interesting or fun about your business? 

5N Plus Semiconductors grows the largest and highest quality InSb crystals in the world, enabling our customers to engineer more efficient sensors and expand their applications.

What is your company passionate about? 

We’re passionate about creating and sustaining a culture that fosters excellence in innovation in the development and sale of semiconductor products that add value to our customers.