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Sterlitech Corporation

4620 B St Nw Ste 101, Auburn, WA 98001

ACTIVELAST SEEN IN FEDERAL DATA SEP 2026 · 2 SOURCES

Operating signal within 12 months from two or more independent sources.

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Homepage of Sterlitech Corporation
Their homepage, crawled AUG 2026

What they make

Analytical Laboratory Instrument Manufacturing334516

Sterlitech manufactures filtration products and membranes, including disc filters, syringe filters, cellulose papers, and delivers a are among the products offered aStlitech produces inorganic membranes. The company serves the environmental, food & beverage, life science, diagnostic, and cell culture industries. It offers products designed for PFAS-free testing.

SUMMARIZED FROM THE COMPANY’S OWN WEBSITE

CAREERS
Careers page — seen SEP 8, 2026

Where it is

47.34868, -122.23230 · CENSUS TIGER
COUNTY
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Every listed plant in King County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

Wa317936715 - Ttf Aerospace INC
Auburn, WA
UNVERIFIED336360
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 9 FIELDS

Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.

SourceEvidenceFirst seenLast seen
SAM GOVOPERATINGFEB 2026SEP 2026
COMPANY SITEOPERATINGJUL 2026AUG 2026
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
ADDRESS LINE1SAM GOV
CAGE CODESAM GOV
CITYSAM GOV
GEOMCENSUS GEOCODERJUL 2026
NAMESAM GOV
REGISTRATION EXPIRATIONSAM GOV
STATESAM GOV
WEBSITESAM GOV
YEAR ESTABLISHEDSITE YEARAUG 2026

Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

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