Custom B2B Manufacturing Marketplace | Website + Android/iOS Apps PROJECT OVERVIEW: Custom high-performance website + native Android/iOS apps for manufacturing B2B platform. Vendor subscriptions, advanced catalog, RFQ system, order management. WEBSITE FEATURES: • Multivendor dashboard (GST upload, analytics) • Subscription tiers (monthly plans) • Product catalog w/ filters (material, specs, location) • Buyer RFQ + quote workflow • Razorpay/Stripe + GST India compliance • SEO optimized • Admin super control panel MOBILE APPS: • Catalog browsing + filters • Vendor dashboard lite • Push notifications • Quick RFQ • Order tracking • Offline catalog • Razorpay payments YOUR PITCH REQUIRED: Propose BEST custom stack for: • 10K+ listings • 1K concurrent users • Complex subscriptions Website: Laravel/Vue/Next.js/Django/etc Mobile: Native/Flutter/RN - justify choice DELIVERABLES: ✅ Custom website source code ✅ Android APK + Play Store ✅ iOS App Store + TestFlight ✅ 60 days support + docs MUST SHOW: 1. 3 custom B2B marketplace sites 2. Published Android/iOS apps 3. Razorpay India experience 4. High-traffic architecture APPLY WITH: 1. 3 B2B portfolio links 2. YOUR stack recommendation + why 3. Team + timeline Start: "I recommend [STACK] because [3 reasons]. Portfolio: [LINK]"