Global Fashion Suppliers · Sovereign Manufacturing Intelligence

Technical Factory Specification Dossier

Serial No.GFS-GFS-01125-20261109Classification: Member Confidential

Issue Date: 2026-11-09Standard: ISO/B2B Supply SpecificationAssurance: 100% Verifiable Contact Guarantee

Manufacturing Entity · Vault Record GFS-01125

Tuzla Fine Leather Goods & Footwear Atelier

Commercial Trade Name: ASEN Tannery

Tuzla, Japan

Operational Mill

Operating in Tuzla, Japan. Verified leather & footwear facility indexed in the Global Fashion Suppliers master vault. Direct executive contact channels, certified audit dossiers, commercial email, and direct telephone lines are held securely in the sovereign vault for verified brand members.

1. Operating Specifications & Craft Discipline

Core Product CategoryLeather & Footwear

Craft & Materiality FocusLeathercraft & Saddlery

Vegetable-Tanned Calfskin · Merino Shearling · Hand-Burnished Edges

Corridor Regional ClusterTuzla Hub

Production Engagement Models

Full CMT ProductionSampling & PrototypingExport Merchandising

Lead Times & Sampling AgilitySampling: 10–14 Days · Bulk: 4–8 Weeks

Export Quality ProtocolAQL 2.5 Major / 4.0 Minor Standard

2. Verified Audits, Standards & Certifications

LWG Leather Working Group

Status: Audited & Active

3. Verified Executive Contact Channels

✓ Direct Member Channel

Commercial / Management Email

in••••@as••••••.com

Direct Mill Telephone

+90 216 ••• •• 92

Corporate Domain & Webasenleather.com