We now have Quarter 2 H1B visa FY 2023 data and Quarter 2 PERM visa FY 2023 data.

Carbon and Graphite Product Manufacturing (NAICS code 335991) has an average growth rate of -0.26% as an H1B industry with 157 employees hired as of 2022


Top Carbon and Graphite Product Manufacturing Employers

Company Employees Average Wage
Zoltek Corporation 14 $77,253
Graftech International Holdings Inc. 11 $74,494
Koppers Inc. 10 $76,678
Bluestone Global Tech Ltd. 8 $84,209
Morgan Advanced Materials And Technology, Inc. 7 $81,164
Diamond Foundry Inc 6 $107,764
Mersen Usa Bn Corp 6 $76,201
Carbonyx Inc 5 $56,493
Vorbeck Materials Corporation 5 $78,383
Super C Inc. 4 $79,150


Top Carbon and Graphite Product Manufacturing Jobs

Job Title Number of Jobs Average Wage
Materials Scientists 25 $79,307
Materials Engineers 17 $68,428
Mechanical Engineers 9 $86,411
Chemists 6 $59,793
Sales Managers 6 $83,269
Chemical Engineers 6 $90,650
Electrical Engineers 5 $78,620
Industrial Engineers 5 $62,504
Accountants And Auditors 5 $47,965
Chief Executives 4 $123,958

Employees Over Time vs Average Salary Over Time

The Carbon And Graphite Product Manufacturing industry has been in the H1B Visa program since 2011 where 12 employees were hired. They peaked in 2012 with 18 employees, and have since been on a decline with the most recent number of employees being 6 in 2023.
The Carbon And Graphite Product Manufacturing industry has been in the H1B Visa program since 2011 where the average salary was $72,035. The industry peaked in 2023 with an average salary of $112,190, and the recent trend shows the average salary on an incline.