The case for a B2B ordering portal in Kocaeli (İzmit)
Kocaeli (İzmit) is a city and municipality in marmara, turkey, home to about 376,000 people, and one of the markets in Türkiye where we build B2B and wholesale portals.
Key sectors include automotive and petrochemical industry, with business districts such as Izmit and Gebze industrial zones.
Logistics are supported by Ports on the Gulf of Izmit, which matters when you promise customers fast delivery.
Türkiye has a large, digitally fluent population and a culture of card instalments that strongly drives online sales. E-invoicing and ETBIS registration need to be part of the platform.
For a business in Kocaeli (İzmit), the opportunity is to own the customer relationship: your own B2B ordering portal keeps your margin, your data and your brand, while marketplaces and social channels become additional sales routes instead of the only one.
Localised for Kocaeli (İzmit), not translated into it
A store that works in Kocaeli (İzmit) respects local habits as well as local law. These are the details we configure first.
Currency and pricing
The store speaks Turkish lira: TRY amounts from product page to invoice, so Kocaeli (İzmit) buyers never convert in their heads.
Language and content
Content can be produced in Turkish, so a Kocaeli (İzmit) customer reads the store in the language they use at home.
Local trust signals
Trust is local: familiar names such as credit cards with instalments (taksit) and Troy cards and PTT Kargo sit next to the buy button.
Domain, phone and contact
Using .tr where it suits you signals a local business to shoppers and search engines. Click-to-call and WhatsApp buttons use the +36 calling code so customers reach you without dialling errors.
Talent and partners nearby
With Kocaeli University and Gebze Technical University close by, finding people to manage catalogues, content and support after launch is realistic in Kocaeli (İzmit).
Designed to your requirements, not a template
Kocaeli (İzmit) businesses tell us what they sell and how they want to sell it; our engineers turn that into a custom B2B ordering portal, an admin system and a mobile app shaped around their operations.
In Kocaeli (İzmit) we typically work with wholesalers, FMCG distributors, industrial suppliers and electrical and hardware traders, and with sellers in categories such as fashion, electronics, home and textiles and groceries that have strong online demand in Türkiye.
Before any commitment you get a free requirements meeting, a demo built on your use case and a proposal priced to your budget.
Core modules we build for Kocaeli (İzmit) clients
Each module below is configured — or custom-developed — to your requirements. You choose what launches first and what follows in later phases.
Business accounts
Registration, KYC and approval, company hierarchies, branches, buyers and approvers with their own permissions. Storefront language, imagery and navigation are set up for Kocaeli (İzmit) shoppers and available in Turkish.
Contract pricing
Price lists by customer, group or territory, quantity slabs, pack sizes, minimum order values and negotiated rates. Product data imports from your existing sheets or ERP, so Kocaeli (İzmit) teams do not re-type thousands of items.
Quick and bulk ordering
SKU-code entry, spreadsheet upload, saved lists, re-order from history and scheduled repeat orders. Checkout is configured for credit cards with instalments (taksit), Troy cards and iyzico.
Quotes and approvals
Request-for-quotation, counter-offers, purchase-order upload and multi-level approval before submission. Delivery can be booked through PTT Kargo, Yurtiçi Kargo and Aras Kargo or dispatched by your own riders around Kocaeli (İzmit).
Credit and payments
Online payment, credit limits, pay-later terms, outstanding statements and payment reminders where approved. Multiple stock points in Türkiye are supported, so a Kocaeli (İzmit) order ships from the nearest one.
Sales-team tools
Order on behalf of customers, territory assignment, visit notes and performance dashboards for representatives. Dashboards break sales down by product, customer and neighbourhood of Kocaeli (İzmit), so you see what to promote.
Checkout and payment methods for Kocaeli (İzmit)
A B2B ordering portal for Kocaeli (İzmit) must support the way people here actually pay: credit cards with instalments (taksit), Troy cards, iyzico, PayTR, bank transfer (FAST) and cash on delivery.
Provider approval, settlement time and fees differ by business type, so we shortlist gateways with you, then wire up status updates, refunds and reconciliation in TRY — card details stay with the provider.
Business buyers around Izmit often want invoices or bank transfer, while consumers lean on credit cards with instalments (taksit). We support both flows.
- Credit cards with instalments (taksit)
- Troy cards
- Bank transfer (FAST)
- PayTR
- Cash on delivery
- Iyzico
Shipping, couriers and local delivery in Kocaeli (İzmit)
Your B2B ordering portal can book shipments and share tracking with PTT Kargo, Yurtiçi Kargo, Aras Kargo, MNG Kargo, Sürat Kargo and Trendyol Express, or route orders to your own riders and stores across Kocaeli (İzmit).
Delivery rules can price by distance, weight, postcode or zone, offer same-day slots in dense areas, and switch on pickup points or click-and-collect where customers prefer them.
Connectivity in the area — Ports on the Gulf of Izmit — makes regional and national dispatch from Kocaeli (İzmit) practical.
Tax, invoicing and compliance in Türkiye
Turkish VAT (KDV) is 20% standard with 10% and 1% reduced rates; e-Arşiv and e-Fatura invoicing are required above set thresholds.
Customer data is handled with the Personal Data Protection Law No. 6698 (KVKK), including VERBIS registration for many data controllers in mind, and the storefront follows Consumer Protection Law No. 6502 and the E-Commerce Law No. 6563, including ETBIS registration.
Controls we implement include compliant invoices, consent capture, policy pages, restricted staff access and audit trails. Please confirm the final legal and tax position with a local adviser in Kocaeli (İzmit).
Owning your channel in Türkiye
Many Kocaeli (İzmit) sellers already list on Trendyol, Hepsiburada, Amazon.com.tr, n11, Çiçeksepeti and Getir. Those channels bring traffic, but they also take commission, control the customer relationship and change rules without notice.
With your own B2B ordering portal you keep the customer data, set the offers and the packaging, and still push stock to marketplaces from a single admin.
Businesses that use NNT Mart in Kocaeli (İzmit)
Popular online categories in Türkiye include fashion, electronics, home and textiles, groceries, beauty and furniture. Local demand in Kocaeli (İzmit) is shaped by automotive and petrochemical industry, so we often design catalogues and B2B ordering around those sectors. In Kocaeli (İzmit), we most often build B2B and wholesale portals for:
Wholesalers
Catalogue, pricing and fulfilment rules designed for wholesalers in Kocaeli (İzmit), connected to the systems you already use.
FMCG distributors
FMCG distributors get contract pricing plus quotes and approvals workflows tailored to their operations.
Industrial suppliers
We map how industrial suppliers sell today and digitise it end to end — from enquiry and order to payment, dispatch and repeat purchase.
Electrical and hardware traders
For electrical and hardware traders, we usually start with credit and payments, then add warehouse and inventory systems once orders are flowing.
Medical and institutional suppliers
Catalogue, pricing and fulfilment rules designed for medical and institutional suppliers in Kocaeli (İzmit), connected to the systems you already use.
Dealer networks
Dealer networks get sales-team tools plus contract pricing workflows tailored to their operations.
Take your Kocaeli (İzmit) store onto customers' phones
Phones carry most traffic in Türkiye. A dealer and sales-representative app lets buyers re-order in seconds, scan products, check statements and receive scheme announcements, while reps take orders at the counter even with patchy connectivity.
One backend serves the website and the apps, and the apps ship under your own Google Play and App Store accounts — so what you change once appears everywhere.
Order alerts, offers and abandoned-cart reminders go out on Kocaeli (İzmit) time (UTC+3), in Turkish if you want.
- Credit and payment gateways
- BI and reporting tools
- ERP (SAP, Oracle, Microsoft Dynamics, Tally, Zoho)
- WhatsApp and SMS notifications
- CRM and lead management
- Accounting and e-invoicing
- Warehouse and inventory systems
- Logistics and freight partners
Integrations above are examples; we connect any system that offers a suitable API, database access or approved import and export process.
Launch roadmap and success metrics
Value first, depth later. For a B2B ordering portal serving Kocaeli (İzmit), the usual sequence looks like this:
| Phase | What goes live |
|---|---|
| Launch portal | Accounts, contract pricing, catalogue, ordering and ERP order sync. Configured for TRY, credit cards with instalments (taksit) and PTT Kargo from the start. |
| Automate | Quotes, approvals, credit, statements and notifications. |
| Expand | Dealer and sales-rep apps, analytics and new territories. Reviewed against how Kocaeli (İzmit) customers actually buy. |
We track order-entry time, share of orders placed online, order accuracy, days sales outstanding, repeat-order frequency and sales-rep productivity on a live dashboard from day one, so Kocaeli (İzmit) results are visible, not promised.
Time zones, language and support
Kocaeli (İzmit) runs on UTC+3, which is 2h 30m behind India (IST). With three 8-hour shifts we are available 24×7, so meetings, demos and urgent fixes happen in your working hours.
We work in English and can deliver storefront content in Turkish. NDAs are signed on request, and you get a named project lead plus direct access to the engineers building your B2B ordering portal.
Our head office is in Chhapi, Gujarat, with an office in Hyderabad and representation in Nigeria, South Africa, Ethiopia and Zambia; Kocaeli (İzmit) clients are served remotely with on-site workshops when the project needs them.
