Verified Nov 2026
Injection Molding
·

Winchester, Virginia
·
Since 1973
Monoflo International is a manufacturer and supplier of injection molding based in Winchester, Virginia, United States, with roots dating to 1973. The privately held company operates with 200-500 employees. Key industries include automotive, electric-vehicles, industrial-equipment, plus 1 other sectors. Annual revenue is estimated at $10-50M. Offers full-service design, engineering, and integration capabilities.
Monoflo International at a glance
Revenue
$10-50M
Est. band
Employees
200-500
Founded
1973
Headquarters
Winchester, Virginia
Import activity
483
Industries
Automotive
Electric Vehicles
Industrial Equipment
Consumer Goods
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
483
Named foreign suppliers
49
Top origins
China · Germany · Italy · Taiwan

Shared foreign counterparties do not establish that these companies buy from Monoflo International.
What this tells a buyer
Imports documented from 11 countries with 483 recorded shipments.
Specializes in injection molding manufacturing and supply.
Estimated annual revenue: $10-50M.
Source: US customs bill-of-lading records and public filings · Last verified Nov 03, 2026
STABILITY SIGNALS
Established & active
53 years in operation (founded 1973).
483 US import shipments on record.
Overview
Monoflo International is a manufacturer and supplier of injection molding based in Winchester, Virginia, United States, with roots dating to 1973. The privately held company operates with 200-500 employees. Key industries include automotive, electric-vehicles, industrial-equipment, plus 1 other sectors. Annual revenue is estimated at $10-50M. Offers full-service design, engineering, and integration capabilities.
At a glance
Attribute | Detail |
|---|---|
Founded | 1973 |
Headquarters | Winchester, Virginia |
Employees | 200-500 |
Revenue | $10-50M (estimated) |
Primary capability | Injection Molding |
What Monoflo International makes
Specializes in injection molding manufacturing and supply.
Trade and customs footprint
Imports documented from 11 countries with 483 recorded shipments. US customs bill-of-lading records list 483 inbound shipments across 49 foreign suppliers, with top origins including China · Germany · Italy · Taiwan.
Company details
Estimated annual revenue: $10-50M. Monoflo International was founded in 1973, has an estimated 200-500 employees, and is headquartered in Winchester, Virginia. On the LightSource stability read it is rated "Established & active": 53 years in operation (founded 1973). 483 US import shipments on record.
Frequently asked questions
What does Monoflo International make?
Monoflo International is a manufacturer and supplier of injection molding based in Winchester, Virginia, United States, with roots dating to 1973. The privately held company operates with 200-500 employees. Key industries include automotive, electric-vehicles, industrial-equipment, plus 1 other sectors. Annual revenue is estimated at $10-50M. Offers full-service design, engineering, and integration capabilities.
Where is Monoflo International headquartered?
Monoflo International is headquartered in Winchester, Virginia (882 Baker Ln, Winchester, Virginia, 22603).
When was Monoflo International founded?
Monoflo International was founded in 1973.
How big is Monoflo International?
Monoflo International has an estimated 200-500 employees, with revenue in the $10-50M range (estimated).
Does Monoflo International import from overseas suppliers?
US customs bill-of-lading records show 483 inbound shipments for Monoflo International, with top origins including China · Germany · Italy · Taiwan.
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Last verified Nov 2026. Is this your company? Request a correction.
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