B2B Mobile Commerce Case Study

SMR Electricals – ExclusiveB2B Wholesale Ordering App

A specialized mobile ordering suite designed exclusively for SMR Electricals' authorized retail partners, dealers, and electrical contractors. Built with Flutter & Node.js to digitize bulk purchasing, credit ledger management, and warehouse dispatches.

Flutter AppNode.js REST APIGated GST VerificationB2B Credit LedgerWhatsApp GST Invoice
SMR B2BDealer Core
Retail Partner AuthInvite-Only Access
Bulk & MOQ RatesTiered Pricing
Credit & Ledger SyncPayment Terms
B2B Only

Exclusive Dealer Access

100%

Verified Partner Accounts

Real-Time

Inventory & Credit Sync

<50ms

REST API Latency

APP INTERFACE PREVIEW

Engineered for B2B Retailer Efficiency

A preview of the B2B mobile portal—from verified partner login and bulk carton pricing to credit ledger balances and shipment tracking.

Dealer Auth01

Gated Dealer Login & GST Auth

Mobile Frame Mockup

Gated Dealer Login & GST Auth

GSTIN verification & credit limit profile access for verified retailers.

Bulk Catalog02

Wholesale Product Catalog & MOQ

Mobile Frame Mockup

Wholesale Product Catalog & MOQ

Carton tier pricing, MOQ limits, and technical electrical spec sheets.

Dealer Ledger03

Credit Balance & Ledger Statement

Mobile Frame Mockup

Credit Balance & Ledger Statement

Real-time ledger statements, payment dues, & credit settlement logs.

Logistics Sync04

Order Dispatch & Track Shipments

Mobile Frame Mockup

Order Dispatch & Track Shipments

Live freight status updates & transport LR receipt downloads.

STRUCTURED B2B WORKFLOW

Simple 4-Step Dealer Order Lifecycle

STEP 01

GSTIN Registration

Dealer applies with GSTIN & business proof via mobile app.

STEP 02

Admin Verification

SMR admin audits partner credentials & assigns credit terms.

STEP 03

Bulk Order Placement

Retailer adds wholesale carton bundles with automated MOQ discounts.

STEP 04

Invoice & Dispatch Sync

GST PDF invoice generated instantly & LR tracking sent via SMS/WhatsApp.

CORE CAPABILITIES

Designed for Wholesale Operations

01

Gated Dealer Verification & Onboarding

Exclusive invite-only authentication for verified retail partners, dealers, and electrical contractors, blocking public consumer pricing.

Invite OnlyGSTIN ValidationBiometric / OTP Login
02

Bulk Ordering & MOQ Logic

Optimized catalog ordering with Minimum Order Quantities (MOQ), carton-level bundling, and instant volume discount calculations.

Carton BundlesMOQ RulesTiered Wholesale Rates
03

Dealer Credit Limit & Ledger Desk

Integrated credit balance tracking, automated payment terms enforcement, offline credit limits, and downloadable ledger statements.

Credit LedgerPayment TermsStatement Export
04

Instant GST Invoicing & WhatsApp PDF

Automated GST-compliant invoice generation with 1-click WhatsApp PDF sharing directly to retail shop owners.

GST InvoicingWhatsApp SharePDF Generator
05

Dispatch & Freight Status Tracking

Real-time dispatch alerts, transport LR receipt downloads, and shipment tracking originating from SMR Electrical central warehouses.

Dispatch AlertsTransporter SyncStock Reserve
06

Live ERP & Inventory Synchronization

Seamless backend sync between central warehouse stock levels and dealer mobile applications to eliminate backorders.

ERP ConnectorZero BackordersStock Alerts
POWERED BY MODERN STACK

Built With Enterprise Technologies

Flutter

Cross-Platform Retailer App

Node.js

High-Concurrency B2B API Engine

MySQL Database

Relational Ledger & Product Schema

Biometric & OTP Auth

Secure Gated Dealer Verification

WhatsApp & PDF Engine

Instant GST Invoice Share

ERP Connector

Warehouse Stock Synchronization

Firebase Push & SMS

Dispatch & Payment Due Alerts

REST API Gateway

Low-Latency Cart & Orders

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250+

Projects

120+

Clients

8+

Years Exp.