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B2B Platform2024

Quadoir

A B2B platform connecting international garment buyers and manufacturers — handling supply chain management, Stripe payments, and real-time inventory.

Quadoir screenshot 1

The problem

Garment exporters and international buyers were coordinating orders over email, spreadsheets, and WhatsApp — leaving inventory out of sync, payments untracked, and order status invisible to both sides.

Our approach

  • Designed a multi-tenant data model in MongoDB to keep each manufacturer and buyer isolated while enabling shared order workflows.
  • Built real-time inventory sync so stock levels update instantly across every buyer view.
  • Integrated Stripe for secure payments with a multi-step order and fulfillment tracking pipeline.
  • Shipped a Next.js frontend focused on fast catalog browsing and clear order state.

The result

  • Buyers and manufacturers now transact on a single source of truth instead of scattered channels.
  • Payments and order status are tracked end-to-end, removing manual reconciliation.
  • The platform is in production and architected to onboard new manufacturers without rework.