Hangzhou Silk Export Co.

Established a sustainable silk supply chain for a French luxury brand, from mulberry farms to finished scarves.

2000+

Serve customers

50+

Countries covered

5000+

Success stories

98%

Success stories

Challenge

A French luxury fashion house committed to 100% organic silk by 2026 needed full supply chain traceability from mulberry farm to finished product. Their existing Hangzhou supplier couldn't provide farm-level certification or chemical compliance documentation required for EU GOTS labeling.

Scheme

We mapped the silk supply chain backward — starting from 3 GOTS-certified mulberry farms in Zhejiang. Selected a mid-scale silk mill with OEKO-TEX and GOTS certifications. Implemented blockchain-based traceability with QR codes on each scarf linking to farm origin, harvest date, and dye lot certificates.

Result

Achieved full GOTS and OEKO-TEX certification within 6 months

100% farm-to-product traceability via blockchain QR system

Established €850K annual contract with 15% YoY growth clause

Supplier achieved carbon-neutral certification through our sustainability program

Featured in Vogue France sustainability editorial

Luxury today is about transparency. This procurement partner didn't just find us a factory — they built us a fully traceable supply chain that became part of our brand story. The blockchain initiative alone generated incredible PR and customer trust.

Marie DuboisSustainability Director, Maison Claudette