July 9 – July 11, 2019

Semicon West

Booth 1432
The Moscone Center
San Francisco, California, United States

September 29 – October 4, 2019

International Conference on Silicon Carbide and Related Materials (ICSCRM)

Room C-1
Kyoto International Conference Center, Kyoto, Japan

October 14 – October 17, 2019

SPIE Optifab

Booth 507
Rochester Riverside Convention Center
Rochester, New York, United States

February 4 – February 6, 2020

Photonics West

The Moscone Center
San Francisco, California, United States

July 2, 2019

PR Hoffman Welcomes New Staff:

PR Hoffman is happy to welcome to our team, Rocio Saavedra and Thomas Dickerson. Rocio joined PR Hoffman in May as a long-term administrative support intern. She is pursuing an MBA in Supply Chain Management. She assists in many ways with daily organizational tasks. Thomas joined the team in May as well as a Sales Engineer. Thomas will assist in our machine support and engineering group.

September 26, 2018

PR Hoffman Congratulates our New Quality Manager

Mara Pagano has recently been promoted to Quality Manager with PR Hoffman. Mara, who has been with the company for 6 years, brings a wealth of experience to the position. She will officially transition out of the sales department on Oct. 1, 2018. While she will continue to support customers and the sales department, she will now be in charge of quality and research and development. Congratulations, Mara!

September 26, 2018

We are also happy to welcome, Louis Tweed and Devon Willouhby, to our work family. Louis started with PR Hoffman in early September as a Manufacturing Engineer. He will work closely with production and quality, focused on our non-machine related components. Devon started with PR Hoffman in the last quarter and assists our shipping and purchasing teams as a shipping & receiving clerk, highly focused on inventory movements.

November 1, 2017

PR Hoffman will be observing the following holiday schedule:

Thanksgiving 2017
Closed November 23, 24 & 27
Christmas 2017 & New Year 2018
Closed December 25, 26, 27, 28, 29
Closed January 1, 2018

July 25, 2017

At PR Hoffman our goal is to provide exceptional and customized service to all our customers. In an effort to meet customer requirements, we are pleased to announce the following changes and additions to our Sales, Engineering and Quality teams.

Ashley Pennabaker – Inside Sales Representative
Steve Bray – Manufacturing Engineer
Fang Huang – Sales and Quality Engineer

May 11, 2017

PR Hoffman Congratulates our New General Manager

After 30 years of dedicated service, John Albright hands the reins to Gary Wimmersberger. Gary has been with PR Hoffman for 15 years working as Director of Manufacturing and Operations. We are excited to welcome Gary into his new role as General Manager and look forward to seeing John in his new consulting role.

January 28 – February 2, 2017

Photonics West

The Moscone Center
San Francisco, California, United States

November 10-11, 2016

APOMA Tucson Tech Workshop - Tucson, AZ

October 18, 2016

Hope to see you there!

18th Annual Photonics Clambake – FiO 2016

Hyatt Regency Ballroom, Rochester, NY

March 31, 2016

Congratulations Mark Lehman!

After 38 years of service, PR Hoffman announced the retirement of Mark Lehman. Please contact Evan Bates for assistance,

October 26, 2015

Introducing the New PR-1 Servo Version

PR Hoffman is excited to announce bold, new upgrades to the PR-1 that offer greater levels of control and performance. Owners of the new PR-1 can expect a touchscreen user interface, servo speed control, real-time feedback, integrated gauge interface, and choice of dual or single servo motors. For more information on the new servo version PR-1 contact us today or visit our PR-1 product page.

March 3, 2015

PR Hoffman now offers our newest and largest Servo RS machine:

Servo RS™ 6600 Series

Double Side Planetary Lapping & Polishing Machine

The P.R. Hoffman Servo RS™ 6600 Series double side lapping and polishing machine can be adapted to finish many different materials. The planetary action simultaneously removes equal amounts of material from both sides of the pieces. Precise, asymmetrical removal can also be programmed when needed. The Servo RS™ 6600 planetary lapping and polishing machine can be modified to meet your processing requirements with the addition of a wide variety of optional accessories. Contact US for more details.


What's New

Silicon Carbide & PR Hoffman Go Well Together

Learn How