โคนยางคลับ

KhonYangClub — A comprehensive rubber purchasing management system designed for central purchasing center owners, plantation owners, and rubber tappers.
✅ Main Features
• Record rubber purchase transactions — Record rubber weight, DRC price, and automatically calculate payment.
• Manage customers and tappers — Add, edit, and search for information instantly.
• Issue purchase invoices — Summarize totals, print invoices, and record purchase and sale history.
• Pay via PromptPay — Scan QR code for instant payment; no need to count cash.
• Offline functionality — Record data even without internet access; automatically syncs when online.
• WiFi sync — Share data between devices in the store instantly via WiFi.
• Manage purchase prices — Set daily rubber prices and easily adjust prices.
• Upload invoice images — Take photos of payment proof and attach them to the transaction.
 Suitable for
• Rubber purchasing center owners
• Rubber plantation owners who want to track production and income.
• Rubber tappers who want to view sales history.
 Easy to use, designed for use in rubber plantations, supports use in areas with unstable internet signals, secure data.
Automatically encrypts and backs up data on the server.