Sihalla Zakaria

1700 Bryant Dr, Ste 103, Round Rock, TX 78664

ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 3 SOURCES

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

Visit website Directions Go to company Claim this page Get the badge

Their homepage, crawled SEP 2026

What they make

Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables334513

YSI EXO®
OTT Hydromet®
TRIOS® systems
multiprobes
nitrate probes
displays
velocity radar
repair services
Round Rock
Texas
advanced technologies

NAMED ON THE COMPANY’S OWN WEBSITE, READ SEP 9, 2026

Products

Sold by SIHALLA ZAKARIA · 3

Chemical Analysis Instruments · Combination And Miscellaneous Instruments · Pressure, Temperature, And Humidity Measuring And Controlling Instruments

Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.

Where these came from

3 from usaspending_psc · Federal registry

Supplied under federal award 140G0126P0320 (2026-08-13), PSC . An award shows what the government bought from this company; it does not establish which of its sites made it.

Where it is

30.49166, -97.64525 · CENSUS TIGER

COUNTY

Williamson County

METRO AREA

Austin-Round Rock-San Marcos, TX

ON GOOGLE MAPS

Open this address

STREET VIEW

Open street-level view — APR 2024

Other plants nearby

Facility	City	Industry	Status	Distance
Roboligent, INC.	Round Rock	Electromedical and Electrotherapeutic Apparatus Manufacturing 334510	ACTIVE	1.0 KM
Virtex Enterprises, LP	Austin	Printed Circuit Assembly (Electronic Assembly) Manufacturing 334418	ACTIVE	4.0 KM
Control Panels USA INC.	Austin	Switchgear and Switchboard Apparatus Manufacturing 335313	ACTIVE	4.0 KM
Mitech Technology LLC	Pflugerville	Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing 334511	ACTIVE	6.1 KM
Weed Instrument Company, INC.	Round Rock	Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables 334513	REPORTED CLOSED	6.9 KM

Every listed plant in Williamson County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 10 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

The company’s own websiteOPERATING
first seen SEP 2026 · last seen OCT 2026
SAM.gov entity registrationOPERATING
Record FALFSDF7P4J2 · first seen OCT 2025 · last seen JUL 2026
SBA Paycheck Protection Program loan recordsEXISTENCE
Record TX|round rock|1700 bryant dr ste 103 · first seen MAR 2021 · last seen MAR 2021

IN WILLIAMSON COUNTY14 other plants share this one’s industry (Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, NAICS 3345); 3 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name: SAM.gov: SIHALLA ZAKARIA · JUL 2026
Street address: SAM.gov: 1700 BRYANT DR · JUL 2026
City: SAM.gov: ROUND ROCK · JUL 2026
State: SAM.gov: TX · JUL 2026
Coordinates: Census geocoder: 30.491655256334,-97.645251115312 · JUL 2026
Employees (band): SBA PPP: 1-19 · MAR 2021
Website: SAM.gov: https://www.hydrotechzs.com · JUL 2026
CAGE code: SAM.gov: 1SZM2 · JUL 2026
PPP loan: SBA PPP: PPP loan x1, approved 2021-03-23, 4 jobs reported · MAR 2021
SAM registration expires: SAM.gov: 2027-07-20 · JUL 2026

Report a correction · Request removal