Buyers post one structured request. Suppliers respond with real offers, actual part photos, delivery terms, and chat only when the buyer wants to continue.
This page starts with the core PartBid story, then breaks the product into the same kind of real modules a client would expect: buyer flow, supplier flow, quote/chat flow, and backend control.
This section shows the real product thinking: buyers create demand, suppliers respond with offers, chat stays controlled, and the backend keeps every state synchronized.
The buyer picks make, model, year, part needed, condition preference, part type preference, adds notes, uploads photos, and sends one request to suppliers.
Suppliers review incoming requests, open details, dismiss parts they do not carry, unlock premium access, upload real part photos, and send structured quotes.
The buyer receives offers, compares price, condition, part type, delivery, warranty, supplier name visibility, and can start chat when there is real interest.
Device IDs, push tokens, presence, payment requests, business verification, reports, and Supabase realtime channels keep the platform controlled.
This section shows the features that make PartBid feel like a real business platform: trust, moderation, uploads, payment controls, push setup, presence, and bilingual copy.
The request form can be adapted to any launch market with local makes, models, years, and naming conventions.
Request, quote, chat, registration, and payment photos are compressed, uploaded, saved, and attached to the right workflow.
Premium suppliers can unlock buyer visibility and quote sending through a plan and Payment receipt approval flow.
Business buyers can submit registration photos, show verified status, and give suppliers more confidence.
The app stores device IDs, Expo push tokens, platform data, and setup debug logs so notification problems can be diagnosed.
The backend tracks active users and last seen status so the product can behave like a live marketplace.
Users can report images, buyers, or sellers, while the app keeps reporter device and platform context for admin review.
Buyer, supplier, chat, dropdown, alerts, buttons, and safety messages are structured for both English and Arabic.
PartBid has a clear lifecycle: buyer request, supplier review, quote, buyer decision, chat, and closed-loop states. That is what makes it feel like a real marketplace instead of a simple form.
The buyer chooses the car, the exact part, preferences, photos, location, and optional notes instead of sending a messy WhatsApp message.
Suppliers open the request, review what the buyer needs, and either quote it or dismiss it if they do not carry the part.
A quote carries the price, condition, part type, warranty, delivery option, delivery fee, message, and actual part photos.
The buyer can compare offers and open chat. Suppliers cannot start the chat first, which keeps the platform cleaner.
The system keeps tabs clean by moving items out of the wrong screens once a request is accepted, withdrawn, closed, or unavailable.
These previews are not random decoration. They explain the real screens from the PartBid product: request creation, supplier request detail, quote comparison, and buyer-controlled chat.
The buyer flow makes the request useful before it ever reaches a supplier: vehicle, part, preferences, location, notes, and photos.
Suppliers get enough information to decide if they carry the part, then send a quote with price, delivery, warranty, and real photos.
Quotes stay attached to the request so the buyer can compare suppliers, prices, condition, delivery terms, photos, and messages.
The buyer opens chat only when needed. Safety warnings and photo reporting keep the conversation more controlled.
PartBid needs operational controls behind the app: premium payment review, business verification review, moderation, push diagnostics, device context, and user presence. This is the layer that makes the product manageable after launch.
Premium requests can be reviewed before unlocking supplier access, using plan name, price, months, payment alias, receipt URL, status, and admin notes.
Buyer business verification can be pending, approved, or rejected, with registration photos and rejection messaging tied into the profile.
Images, buyers, and sellers can be reported with related request, quote, image URL, role, and user context for admin follow-up.
Push setup logs can save the step, status, message, platform, project ID, and extra debugging data so notification problems are traceable.
This section explains the system behind PartBid: the mobile app, Supabase tables, storage, realtime updates, push notifications, device IDs, and the request-to-quote data flow.
Buyer and supplier screens handle role-based navigation, bilingual copy, uploads, chat, quotes, request forms, and premium locks.
Requests, quotes, messages, profiles, presence, devices, push tokens, payments, and debug logs live in structured backend tables.
Images are prepared, compressed, uploaded into storage, and attached to request, quote, chat, registration, or payment records.
Expo push setup captures device, platform, token, permission status, and debug logs so notification delivery can be traced.
A client should instantly understand the business problem: part hunting is slow, scattered, and hard to compare. PartBid turns that messy process into organized demand, supplier competition, and a monetizable platform.
A buyer calls multiple shops, repeats the same car details, sends photos everywhere, waits for random replies, and loses track of prices.
One request creates organized demand. Suppliers quote in one place, and the buyer compares price, delivery, warranty, photos, and chat history.
Suppliers stop waiting for random foot traffic. They see live part demand and can choose which requests are worth quoting.
The marketplace owns the workflow: requests, quote activity, supplier subscriptions, moderation, user trust, and operational data.
The same request-and-quote engine can power other supplier marketplaces, B2B sourcing tools, internal procurement systems, and service quote platforms.
PartBid is the example. The same structure can be used for any business where customers request something, suppliers respond, admins control quality, and the platform needs a real backend.