Question 1

Does Sino Biological sponsor H-1B visas?

Accepted Answer

Yes. Sino Biological has filed 7 H-1B Labor Condition Applications (LCAs) with the Department of Labor, covering 7 total positions across 2 states. The median salary for Sino Biological's sponsored positions is $70,000.

Question 2

What H-1B salary does Sino Biological pay?

Accepted Answer

Sino Biological pays a median H-1B salary of $70,000 for sponsored positions. Employers are required to pay H-1B workers at least the prevailing wage set by the DOL for the occupation and area. The wage level distribution on this page shows how Sino Biological's positions break down across entry-level (Level I) through expert (Level IV) roles.

Question 3

Does Sino Biological also sponsor green cards?

Accepted Answer

Yes. Sino Biological has filed 1 PERM labor certification applications for employer-sponsored green cards, with a 100% approval rate. See the Green Cards tab for full PERM filing details.

Question 4

What do the H-1B wage levels mean?

Accepted Answer

The DOL assigns prevailing wages at four levels based on the complexity of the job and experience required. Level I (Entry) is set at the 17th percentile of wages for the occupation and area. Level II (Qualified) is at the 34th percentile. Level III (Experienced) is at the 50th percentile (median). Level IV (Expert) is at the 67th percentile. Higher wage levels indicate more senior positions and are viewed more favorably in H-1B petition adjudication.

Question 5

Is Sino Biological an H-1B dependent employer?

Accepted Answer

No, Sino Biological is not classified as an H-1B dependent employer. An employer is considered H-1B dependent when 15% or more of its workforce holds H-1B visas.

Year	Filings	Certified	Denied	Withdrawn
2025	3	3	0	0
2024	4	4	0	0

Job Title	Salary	Location	Filed	Status
Biochemical Product Scientist I-200-25160-067907	$70,000	Houston, TX	Jun 9, 2025	Certified
Biochemical Product Scientist I-200-25140-999150	$72,000	Houston, TX	May 20, 2025	Certified
Biochemical Product Scientist I-200-25140-999186	$70,000	Houston, TX	May 20, 2025	Certified
New England Regional Project Manager Biotechnology I-200-24194-193940	$76,323	Houston, TX	Jul 12, 2024	Certified
New England Regional Project Manager Biotechnology I-200-24186-175394	$76,323	Chesterbrook, PA	Jul 4, 2024	Certified
Biological Product Manager I-200-24170-122851	$55,000	Chesterbrook, PA	Jun 18, 2024	Certified
Sino Biological US Inc. I-200-24142-017299	$70,000	Houston, TX	May 20, 2024	Certified

Sino Biological — H-1B Visa Sponsorship Data

Sino Biological LCA & H1B Filings

Certified Filings by Quarter

All LCA Filings

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