Pan Innovation House Pan Innovation House
INDUSTRY SOFTWARE · AUTOMOTIVE & SPARE PARTS

Spare parts software that links the right vehicle to the right part, and the part to the right stock

We do not replace your Logo, Mikro, Netsis or SAP accounting backbone. From the TecDoc catalogue to ERP stock, from showroom sales to B2B dealers, from marketplaces to e-export, we take the systems that today run separately and never talk to each other, and bring them into a single operational layer — OE/equivalent matching verified and synchronised across every channel. Not an off-the-shelf package: built for your business. Source code and data are one hundred per cent yours.

9 modules Catalogue bridge, OE verification, B2B, multi-channel stock, returns, warehouse, e-export, traceability, BI
4+ ERPs Integration that works alongside Logo, Mikro, Netsis, SAP and ETA
TecDoc + OE Correct-part verification engine using VIN/chassis and OE codes
100% source code Software and data stay entirely with you
Does this sound familiar?

When accounting is complete in the ERP, but part matching and channels are still stuck in experience and Excel

In the spare-parts trade, the finance backbone is settled in most firms; but finding the right part lives in the foreman's head, stock is disconnected across channels and returns are handled manually. If the points below sound familiar, the issue is not replacing the ERP — it is building the right layer on top of it.

  • Because a single vehicle model can carry several OEM codes, selling on make-model information alone creates a high wrong-part risk; correct matching requires the VIN/chassis and OE code, yet in most places this is manual and depends on experienced staff.
  • The TecDoc catalogue sits in one place while stock and prices sit in the ERP; because synchronisation is broken, codes are entered by hand, data comes out inconsistent and customers receive incorrect compatibility information.
  • Returns caused by wrong parts eat up hours: restocking, e-Archive invoice cancellation and price-difference calculations are all done by hand, one by one; the warranty-return flow either does not exist in the ERP or is very weak.
  • Body parts and items with a wide equivalent range — bonnets, wings, bumpers — sit on the shelf for months; because the equivalent portfolio cannot be managed by movement speed, capital stays locked in dead stock.
  • There is no stock and price synchronisation between the showroom POS, the B2B portal, your own e-commerce site, multiple marketplaces and e-export; the same part shows different stock and prices in different channels, causing double sales and cancellations.
  • Dealers still order by phone and WhatsApp; without real-time stock and price visibility there are wrong codes, delays and lost follow-ups, and the entire order load sits on your desk.
  • It is impossible to trace which supplier and which goods-receipt batch a part came from and which customer it went to; equivalent/superseded code tracking stays in a notebook, and history cannot be reached when a warranty claim arrives.
  • In e-export, multilingual catalogues and OE cross-references compliant with eBay's and Amazon's product data standards are prepared by hand for every product; the method does not scale and exports cannot grow.
  • At parts manufacturers in the supply industry, lot/part genealogy, SPC and IATF 16949 audit evidence cannot be reported automatically from the ERP or MES; data for OEM supply portals is prepared by hand.
  • Stock is spread across several warehouses and shelves; because consolidated stock, shelf locations and dispatch verification run by eye rather than by handheld terminal, count differences and wrong shipments occur.
The sector's software landscape today

Which software the automotive and spare-parts sector uses today, and where it gets stuck

The sector's software landscape is layered: a horizontal accounting/ERP backbone, the sector-specific parts catalogue (TecDoc), spare-parts ERP/POS, B2B portals and multi-channel sales tools. Each layer does its own job, but the bridge between them is left half-built in most set-ups. Let us lay out the table as it really is, so it is clear where the solution fits.

LayerSoftware in use todayThe gap it leaves
Spare-parts catalogue and OE/OEM cross-referencing TecAlliance TecDoc Catalogue (Classic + mobile app, vehicle identification from the chassis via VIN-Filter), Turkish TecDoc online via yektek, OEM code lookup tools embedded in dealer sites (Arisar, G2K) The sector standard for vehicle-part compatibility, equivalent matching by OE number and technical data/images. TecDoc on its own, however, is a catalogue; connecting it live to real-time stock, prices and the order flow in the ERP is left to the firm, and in most set-ups it is done through manual code entry.
General ERP / accounting (horizontal backbone) Logo (Tiger 3, GO 3, Netsis 3 / Wings) automotive and supply-industry solution, Mikro, ETA; SAP Business One / SAP ERP at larger firms and supply-industry manufacturers Solid for general accounting, e-invoice/e-ledger, purchasing, stock, dispatch and receivables/cheques; this backbone is fixed because of GİB (Turkish Revenue Administration) obligations. Even though equivalent parts and fitment feature in Logo's automotive solution, it was not designed for processes such as TecDoc cross-referencing, B2B portals and warranty-return flows.
Sector-specific spare-parts ERP / POS / distribution Otosoft Spare Parts ERP (with SAP/Logo/Netsis integration), Login ERP automotive spare-parts solution (including MRP), Penamo (ERP + e-commerce/B2B), Uludem, AysimaPOS, NoktaBarkod Close to the sector in barcode sales, shelf/warehouse stock, equivalent/superseded codes and multi-warehouse dispatch. Most offer Logo/Netsis/SAP integration and B2B/e-commerce connections; but firm-specific returns, multi-marketplace orchestration and OE verification flows do not always fit fully into the standard modules.
B2B dealer portal / digital catalogue BAYS Dealer Automation (online B2B + digital catalogue), NSS B2B (mobile dealer + ERP integration), Sadece B2B spare-parts dealer management system, Penamo B2B Functional for dealer self-service re-ordering, real-time stock/prices, campaigns and order tracking. In most packages, the price-stock feed from the ERP and correct-part lookup from TecDoc are either half-built or one-way; the goal of dealers verifying the part and opening the order themselves is rarely met in practice.
E-commerce / marketplaces / e-export Own e-commerce sites (Parçabayisi, OtoDevi etc.), the Trendyol and Hepsiburada auto spare-parts categories; in export, eBay Motors / Amazon and wholesale export (the AYF Otomotiv example) Functional for retail and wholesale online sales, make/model/OEM filters and marketplace synchronisation. Single-source multi-channel stock-price orchestration, multilingual OE-matched catalogues and marketplace feed automation strain the standard packages; the two-way link with production/stock is often half-built.
Parts manufacturing (supply industry): MES / quality / traceability Evosas, Solviera production planning + QMS/MES; IATF 16949-focused SPC/FMEA/APQP software; ERP MRP modules (Login MRP, Logo/Netsis production) Suitable for production planning, MRP, lot/part traceability and SPC. For the OEM supply chain and IATF 16949 audit demands, automatically producing lot genealogy, SPC and audit reports on top of the ERP and connecting them to OEM portals remains missing at most firms.
Our approach

A custom layer that connects part matching and channels without replacing your ERP

Our solution is not a rival to your existing software; it is the operational layer that fills the gap between them. Your accounting ERP stays as the finance backbone; we connect the TecDoc/OE match, B2B, multi-channel stock and the returns flow to it. We start with an on-site discovery, then build only the modules you genuinely need.

TecDoc / OE stock bridge

A middle layer that live-matches the TecDoc catalogue with ERP stock: one flow from VIN/chassis lookup to the correct OE and equivalent, and on to real-time stock and prices. Codes are held in one place and the right data flows to every system; manual code entry and compatibility inconsistencies end.

Correct-part verification engine

Matching that verifies the part via VIN/chassis and OE code in sales, B2B and e-commerce — based on data, not make-model guesswork. It lowers the wrong-part rate, warns at the point of sale and cuts returns at the source.

Multi-channel stock and price orchestration

Automatic single-source synchronisation across the showroom POS, the B2B portal, your own e-commerce site, Trendyol/Hepsiburada and e-export (eBay/Amazon). The same part shows the correct stock and price in every channel; no double sales or cancellations.

Smart warranty-return and exchange flow

A module that automates the return reason, OE match errors, restocking, e-Archive invoice cancellation and price differences on a single screen. Hours of manual work shrink to minutes, and warranty history is kept per part.

Warehouse, shelf and dispatch automation

Shelf locations, counts and dispatch verification via handheld terminals/barcode-QR; consolidated multi-warehouse stock and dispatch planning. A warehouse run by eye becomes systematic and error-free.

Dead stock and owner dashboard (BI)

Equivalent-portfolio optimisation by movement speed, automatic campaign/discount and re-order suggestions; decision support showing sales, profitability, return rates and channel performance on a single mobile dashboard.

The systems we build

The systems we build for automotive and spare parts

Not every firm needs all of them. After discovery we start where it hurts most and grow module by module. All of the systems below are built to work integrated with your existing ERP backbone and your TecDoc source.

API

TecDoc / OE stock bridge

An integration layer that connects the TecDoc catalogue to ERP stock and prices, live-matching the correct part and equivalent via VIN/chassis and OE code and eliminating manual code entry.

Detailed page
API

ERP integration bridge

One- or two-way synchronisation of stock, receivables, order, invoice and e-Archive data with Logo/Mikro/Netsis/SAP/ETA; duplicate records and cross-system inconsistencies end.

Detailed page
B2B

Dealer portal and self-service ordering

A portal where dealers find the correct part themselves via VIN/OE and place self-service orders against real-time stock and prices, with campaigns and order tracking; it removes the phone/WhatsApp load.

Detailed page
OMS

Multi-channel stock and order orchestration

Single-source stock-price-order synchronisation across showroom, B2B, e-commerce, marketplace and e-export channels; prevents double sales and cross-channel mismatches.

Detailed page
QR

Warehouse, shelf and dispatch system

Shelf locations, counts and dispatch verification via handheld terminals/barcode-QR; consolidated multi-warehouse stock and dispatch planning automation.

Detailed page
WMS

Warranty-return and exchange module

A workflow that automates the return reason, OE match errors, restocking, e-Archive invoice cancellation and price differences on a single screen, keeping part-level warranty history.

Detailed page
BI

Dead stock and owner dashboard

Equivalent-portfolio optimisation by movement speed, campaign/re-order suggestions; a management dashboard showing sales, profitability, return rates and channel performance.

Detailed page
E-İHRACAT

Multilingual catalogue and marketplace feed automation

OE-matched, multilingual product catalogue generation and eBay/Amazon/marketplace feed automation; scalable e-export with export documentation integration.

Detailed page
MES

Supply-industry traceability and IATF layer

For parts manufacturers: a solution that automatically produces lot/part genealogy, SPC and IATF 16949 audit reports on top of the ERP, integrated with OEM supply portals.

Detailed page
Integration with your existing ERP

We do not replace your existing ERP — we work alongside it

Your finance and accounting backbone (Logo, Mikro, Netsis, SAP or ETA) stays in place; your e-invoice, e-Archive and receivables order is never disturbed. The operational layer we build talks through your ERP's API or database: stock, receivables, orders and invoices are held in a single source of truth, and TecDoc matches and channel data flow into it. So you neither end up running a second accounting system, nor keep managing part matching and channels on Excel and WhatsApp.

Our integration approach
  • Stock, receivables, order, invoice and e-Archive synchronisation with Logo, Mikro, Netsis, SAP and ETA — duplicate records disappear.
  • TecDoc / OE catalogue data is connected live to ERP stock and prices; correct part matching via VIN/chassis is the same in every channel.
  • If you use a sector ERP such as Otosoft, Login or Penamo, or BAYS/NSS B2B, we work as a bridge alongside the existing set-up.
  • Two-way stock-price-order synchronisation with Trendyol, Hepsiburada, eBay, Amazon and your own e-commerce site.
  • In supply-industry manufacturing, lot/part genealogy, SPC and IATF 16949 audit data are held centrally and fed automatically to OEM portals.
Outcomes

What changes once this layer goes live

  • Because parts are verified via VIN/chassis and OE code, the wrong-part rate drops; warnings come at the point of sale and returns fall at the source.
  • Because the TecDoc catalogue is live-matched with ERP stock, manual code entry ends and compatibility information comes out consistent in every channel.
  • Showroom, B2B, e-commerce, marketplaces and e-export are fed from a single source; the same part shows the correct stock and price in every channel, with no double sales or cancellations.
  • Warranty-return processing is automated on a single screen; restocking, e-Archive cancellation and price differences take minutes instead of hours.
  • Because the equivalent portfolio is managed by movement speed, dead stock melts away, locked capital is freed and re-ordering is done on data.
  • Dealers find the correct part themselves and place self-service orders; the phone/WhatsApp load, wrong codes and lost follow-ups disappear.
  • The warehouse runs on handheld terminals and barcode-QR; shelf locations, counts and dispatches are verified, and count differences and wrong shipments fall.
  • Multilingual, OE-matched catalogues and marketplace feeds for e-export are generated automatically; exporting stops being handmade and scales.
  • Which supplier and goods-receipt batch a part came from and which customer it went to is traceable; history is reached instantly on warranty and return claims.
  • For supply-industry manufacturers, lot genealogy, SPC and the IATF 16949 audit file are always ready; the burden of preparing for an OEM audit from scratch disappears.
Process

A realistic five-stage path that begins with discovery.

  1. 01

    Initial meeting

    1 week

    We discuss your business model (retail, wholesale, B2B dealers, e-commerce, e-export, supply-industry manufacturing), your current ERP, your TecDoc usage and the operational point that hurts most. We clarify expectations and scope and draw a realistic frame; at this stage understanding, not selling, comes first.

  2. 02

    On-site discovery and process analysis

    1-2 weeks

    We observe counter sales, warehouse and shelf layout, the dealer order flow, and marketplace and e-export processes on site. We surface the data gaps between Logo/Mikro/Netsis/SAP, TecDoc, B2B and e-commerce; we map wrong parts, returns, dead stock and channel synchronisation gaps.

  3. 03

    Digital transformation roadmap

    1 week

    We turn the discovery findings into a prioritised roadmap: which module first, which integration connects where, which gain arrives first. We present a clear plan that protects your ERP, is module-based and phased to your budget.

  4. 04

    Module-based software development

    phased by process

    We start with the module that produces the most value (usually the TecDoc/OE stock bridge or multi-channel stock) and develop iteratively. At the end of every sprint we show a working release; we fine-tune with feedback from sales, warehouse and dealers.

  5. 05

    Go-live, training and support

    ongoing

    We put the system live at the counter, in the warehouse, in the office and on the dealer side; we train sales staff, warehouse teams and managers by role. After go-live we stand by you with maintenance, SLA and development support. Source code and data stay entirely with you.

Why Pan Innovation House?

Not a software vendor, but a digital transformation team that knows the shop floor.

A team that knows the field, not a software vendor

We know the Gaziantep industrial and trade context, the spare-parts field and supply-industry manufacturing; we build solutions by talking through the counter, warehouse and dealer reality. We listen first, then write.

We do not replace your ERP

Your Logo, Mikro, Netsis, SAP or ETA backbone stays in place. We build the operational layer that works alongside it, connecting part matching and channels; your existing order is not disturbed.

Not an off-the-shelf package — built for your business

No two spare-parts firms, no two supply-industry manufacturers are the same. We write to your equivalent structure, your channels and your returns model; we carry no unnecessary features.

Source code and data are one hundred per cent yours

The source code of everything we build and all the data belong to you. You are not locked into one supplier; you can carry on with another team if you wish.

Correct parts and traceability designed in from day one

We build VIN/OE verification, part traceability and, in the supply industry, IATF 16949 audit evidence into the design from the very start; wrong-part and audit risk drops from the outset.

Module by module, on a realistic budget

We do not force you to build everything at once. We start where it hurts most, show the gain, then grow; we spread your budget across phases and lower the risk.

Frequently asked questions

Common questions about Automotive & Spare Parts software.

Will we have to replace our existing Logo / Mikro / Netsis / SAP system?

No. Your accounting and finance backbone stays exactly as it is; your e-invoice, e-Archive and receivables order is not disturbed. The TecDoc bridge, B2B, multi-channel stock and returns layer we build talks to it through your ERP's API or database. The aim is not to install a second accounting system, but to connect the part matching and channels the ERP cannot see.

How do you integrate our TecDoc catalogue with our ERP stock?

We build a middle layer that live-matches TecDoc data with the stock and prices in the ERP. When the customer gives a VIN/chassis or OE code, the correct part and its equivalent are found, and real-time stock and prices appear on the same screen. Codes are never entered a second time by hand; inconsistency between catalogue and stock and incorrect compatibility information disappear.

How, concretely, do you reduce returns caused by wrong parts?

We work in two directions. In sales, B2B and e-commerce we verify through the VIN/chassis and OE, blocking the wrong part from the start; if a return still happens, we automate the reason, OE match error, restocking, e-Archive cancellation and price difference on a single screen. Both the number of returns and the processing time of each return fall.

Can you fix the stock-price mismatch across our showroom, e-commerce site and marketplaces?

Yes. The showroom POS, the B2B portal, your own e-commerce site, Trendyol/Hepsiburada and e-export (eBay/Amazon) are fed from a single source. A part's stock and price are the same and up to date in every channel; situations such as the same part selling in two channels and one order being cancelled disappear.

Our dealers still order by phone and WhatsApp — how would you change that?

We build a B2B portal where dealers find the correct part themselves via VIN/OE and place self-service orders against real-time stock and prices. Campaigns, order tracking and history live in one place. The phone and WhatsApp load, wrong codes and lost follow-ups shrink; the order traffic on your desk lightens.

Do you also handle the multilingual catalogue and marketplace feeds for e-export?

Yes. We generate the OE-matched, multilingual product catalogue automatically and produce feeds compliant with the data standards of eBay/Amazon and other marketplaces. Together with export documentation integration, the burden of preparing every product by hand disappears and you can grow your export volume.

We manufacture parts for the supply industry; do you help with IATF 16949 and traceability?

Yes. We build a traceability layer that automatically produces lot/part genealogy, SPC data and IATF 16949 audit reports on top of your ERP, and connect it to OEM supply portals. When an audit comes, you generate the file from the system instead of preparing it from scratch.

Do we have to take all the modules from the start?

No. After the on-site discovery we start with the module that produces the most value; usually that is the TecDoc/OE stock bridge or multi-channel stock orchestration. Once you have seen the gain, we add other modules such as returns, warehouse, B2B, e-export or BI. We spread the budget across phases and lower the risk.

Let us start together

Let's walk the counter, the warehouse and the channels together — and see the gap together

Let us observe your operation on site, from counter sales to the warehouse, from dealer orders to marketplaces and e-export. Without replacing your existing ERP or TecDoc, let us draw up a realistic roadmap that starts where it hurts most. The first step is a discovery meeting.

Call Free strategy call