U.S. Immigration Data

Priority dates, work visas, and labor market data

KWANGSUNG AMERICA CORPORATION

H-1B & Green Card Sponsorship Data

Source: US Dept of Labor. Represents Base Salary only. Excludes RSUs, signing bonuses, and variable compensation. View All Salary Records

19

Total Filings

2021-Present

73.7%

Approval Rate

Certified Cases

$56,222

Median Salary

Across All Roles
Filings by Program
0
H-1B Filings
19
PERM Filings
Labor certification, the first green card step
Recent Filing Activity
By Program Type
Program Last Filing Total (2021–Present)
PERM Apr 6, 2023 19
By Role (Most Recent)
Role Last Filing Total (2021–Present)
Purchasing Clerk Apr 6, 2023 1
Production Engineer Feb 28, 2023 2
Mechanical Engineering Technician Oct 4, 2022 1
Senior Accounting Specialist Sep 22, 2022 1
Development Engineer Jul 20, 2022 1
Top Roles by Filings
Role Count Median Salary Min Max
Production Engineer 2 $63,400 $56,800 $70,000
Purchasing Specialist 2 $50,000 $45,000 $55,000
Cost Analysis Specialist 1 $59,120 $59,120 $59,120
Development Engineer 1 $50,000 $50,000 $50,000
Industrial Engineers 1 $54,310 $54,310 $54,310
Information Systems Specialist 1 $58,600 $58,600 $58,600
IT Specialist 1 $48,000 $48,000 $48,000
Language Instructor 1 $41,540 $41,540 $41,540
Maintenance Technician 1 $66,610 $66,610 $66,610
Materials Engineers 1 $72,430 $72,430 $72,430
Salary Distribution (All Filings + Role Overlays)
10th Percentile

$46,600

25th Percentile

$48,800

Median (50th)

$56,222

75th Percentile

$64,450

90th Percentile

$70,486

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Filings by State (Chart)
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Median Salary by State (Chart)
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Filing Volume Trend
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Median Salary Trend
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Filing Pace by Program
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Year-over-Year Statistics
Fiscal Year Filings Median Salary Approval Rate
2021 6 $58,860 66.7%
2022 6 $51,955 66.7%
2023 2 $48,000 100.0%
2024 5 $56,800 80.0%
Processing Time (Filing to Decision)
321
Median Days
328
Average Days
246–392
P25–P75 Range
19
Cases with Data
By Program
Program Median Days Avg Days P25–P75 Cases
PERM 321 328 246–392 19
Data Source: U.S. Department of Labor (DOL) H-1B and green card (PERM) disclosure data. Represents Base Salary only (excludes RSUs, signing bonuses, and variable compensation). Data shown for fiscal years 2021 to present. Last updated: February 8, 2026