About Tuna Sourcing

Tuna Sourcing is a supplier of grape leaves in brine, providing export-grade products to global buyers through structured sourcing, controlled processing, and reliable logistics. The company is part of Tuna Project Global Trade Inc., based in Izmir, Turkiye.

Who we are

Grape leaves are a specialised product category that requires consistency in size, texture, and preservation. Tuna Sourcing focuses on delivering standardised, export-grade grape leaves in brine for international food producers, distributors, retail importers, ready-meal manufacturers, and horeca markets.

Unlike general agricultural commodities, grape leaves demand controlled harvesting, careful selection, and precise processing. Tuna Sourcing combines sourcing expertise with operational discipline so buyers can plan around specification, documentation, and shipment requirements.

What we supply

The range includes three commercial grades: conventional, pesticide-free, and organic certified grape leaves in brine. The product matrix covers five varieties: Turkish Sultana, Turkish Tokat, Syrian Sultani, Syrian Baladi, and Xinjiang Thompson Seedless.

Specification control covers leaf size and grading, texture and flexibility, salt and brine balance, cleanliness, visual consistency, and packaging format. This structured approach helps buyers achieve uniform results in industrial production, foodservice preparation, and retail programs.

B2B focus

Tuna Sourcing supports international procurement teams with export-ready packaging, sample planning, document preparation, and repeat-program communication. Grape leaves supplied by Tuna Sourcing are used in stuffed grape leaves production, ready-meal manufacturing, catering, horeca operations, retail import, and private-label packaging.

Certification scope

Certificate scans for ISO 9001, ISO 22000, and ISO 14001 are available on request. Pesticide-free programs include third-party residue analysis per lot. Organic certified programs are sourced through certified producer partners for contracted EU Organic or USDA NOP scope.