Unifi Launched Yarn Tracking Tech for Supply Chains
Greensboro-based Unifi has introduced a tool to verify the origin of polyester filament yarn.
Updated on Oct. 13, 2026 in Jobs — General
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The company launched YarnProof, a new product that embeds a physical tracer into polyester filament yarn during production to verify origin. The technology is designed to assist manufacturers across North and Central America with trade agreement compliance.
Why it matters
The initiative aims to strengthen trade integrity and protect supply chains from misrepresentation. It provides a technical solution for firms needing to verify raw material origins to maintain eligibility for specific trade benefits.
Unifi, which operates with a $113.1 million market capitalization, employed 2,435 workers as of June 28, including 1,153 outside the U.S. This shift occurs as North Carolina textile mill employment has declined to 19,200 from 173,000 in 1990.
The players
Unifi
A global textile manufacturer headquartered in Greensboro that produces synthetic and recycled polyester fibers.
The details
YarnProof utilizes FibreTrace technology to embed a secure tracer into yarn during the manufacturing process. Operators can then detect the tracer at various supply chain points using a proprietary scanner. This mechanism allows for verifiable proof of origin, which is necessary for businesses managing complex import and export documentation under regional free trade agreements.
Timeline
April 1990: 173,000 people worked in North Carolina textile mills.
January 1, 2026: Unifi shares began a period of 74% growth.
June 28, 2026: Unifi employed 2,435 workers.
August 2026: 19,200 people worked in North Carolina textile mills.
October 12, 2026: Unifi shares closed at $6.09.
Market Landscape
The introduction of YarnProof follows a long-standing industry shift toward tighter supply chain transparency required by modern free trade agreements. It marks a departure from traditional manual documentation by replacing it with proprietary tracer technology.
Manufacturers should evaluate if their current origin verification processes meet the stringent requirements of trade agreements for their specific raw materials. Adopting tracer technology may mitigate compliance risks, though it requires new scanning infrastructure at supply chain checkpoints.
The takeaway
Supply chain integrity is becoming a technical requirement rather than just a paperwork exercise for textile operators. Businesses should monitor whether such tracking becomes a standard expectation for vendors operating in North and Central American trade corridors.
Further reading
For broader trends impacting the regional labor market, explore our Jobs — General section.
Source note: This article includes information reported by Business North Carolina.
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