

The connection of OCI and EDI reduces your administrative effort. As a customer of EHG, the efficiency of your procurement processes is increased, while your error rate is reduced.
OCI: Lean e-procurement solution
With the Open Catalog Interface (OCI), order items from the EHG online shop are transferred to your ERP system at the touch of a button. Ordering is simple, thanks to the helpful search function in the online shop and saved favourites for frequently needed items. Individually agreed prices or discounts are automatically applied. The order itself will be placed in the same way as before.
- Accelerated ordering process
- Fewer data entry errors and complaints
- 24/7 access to over 20,000 items with updated prices
You can find out more about OCI in the following explanatory video.
Transfer order items to the ERP system at the touch of a button with OCI and enjoy the benefits of the EHG online shop

EDI: Fully digitalised ordering processes
With Electronic Data Interchange (EDI), your entire order process is paperless and takes place directly from your ERP system. The automated procedure shortens the time required from order placement to receipt of the goods, meaning your team has more time available for productive activities. Important documents, such as order confirmations, delivery notes and invoices, are always up to date and available in your ERP system.
- Fast material procurement directly from the merchandise management system (ERP)
- Easy access to important documents
- Basis for useful analyses and automated actions in the ERP system
You can find out more about EDI in the following explanatory video.
Realise fully automated order processes from your own ERP system with EDI

Florian Baumgärtner
Procurement, Grenzebach Maschinenbau GmbH
Outsourcing material with EHG Complete
If your ERP system is digitally connected to EHG via EDI, you can enjoy added advantages. With EHG Complete we take care of your complete material management - from the storage of your individually produced parts to just-in-time delivery - giving you more space for activities that add value.
Do you have any questions?
Would you like more information about our online shop, e-procurement or outsourcing solutions? Contact us today. We deliver solutions.