Features

• Deposit modeled as a stockable product — one separate product per RetuRO category (Plastic Small/Large, Metal, Glass Small/Large), so the 0.50 RON deposit moves through your books as inventory rather than revenue.
• Five pre-loaded RetuRO categories matching the retailer view, with historical deposit rate tables (nexterp.sgr.category.rate).
• Handling fee history (TG) seeded for 2025 final, 2026 interim and 2026 final per category × collection method (nexterp.sgr.handling.rate).
• Per-warehouse SGR setup — pick RVM / Manual / HoReCa collection type, and a dedicated SGR Returns internal location for empties before pickup.
• Auto-add SGR lines company-wide toggle, with per-document override on every Sale Order, Purchase Order, Invoice, Manufacturing Order and POS configuration.
• Two stock-based reports: SGR Position (consolidated daily picture — value blocked in stock, receivable from RetuRO, owed to consumers, net position) and SGR Stock & Movements (period breakdown by direction, warehouse and collection type).
• Companion modules for each channel: nexterp_sgr_sale, _purchase, _account, _pos, _mrp, _returo (seal lifecycle and monthly RetuRO exports). Install only what your retail mix needs.
• Romanian first, but localization-agnostic — RON-denominated by default, but the deposit/handling values are stored per category so the same architecture can be reused under other deposit-return schemes.

Configuration

After installing nexterp_sgr, follow the steps below.

1. Company-wide default

Go to Settings → Inventory → Warehouse → SGR and choose whether new documents auto-add SGR lines. This is the default that every new sale, purchase, invoice, manufacturing order and POS terminal inherits. Disable it only if SGR lines are pre-filled by an external integration (EDI, e-factura, sync from another ERP).

2. SGR Liability Account (if nexterp_sgr_account is installed)

Go to Settings → Accounting → Fiscal Localization → SGR Liability Account and pick the account that should hold deposits. For Romania, the typical choice is account 462 "Creditori diverşi" (or 461 "Debitori diverşi"). This account becomes the default Income Account and Expense Account on every product flagged Is SGR Product, so the deposit flows as a liability/receivable on bookings, not as revenue.

3. Warehouse setup

For each retail location you operate, open Inventory → Configuration → Warehouses, and on each warehouse set:

• SGR Collection Type — RVM (Automated), Manual or HoReCa. This drives the RetuRO handling-fee tariff (TG) applied to empties received from consumers at that site.
• SGR Return Location — a dedicated internal sub-location where empties are collected before pickup. If empty, the module's stock helper creates one named SGR Returns under the warehouse view location.

4. SGR Categories and rates

The five RetuRO categories are pre-loaded under Inventory → Configuration → SGR Categories. Each category exposes:

• Deposit Rate History — when the legal deposit amount changes, add a new row with the new effective date; older rates are kept for historical document re-pricing.
• Handling Fee History (TG) — three sets (RVM / Manual / HoReCa) per category, with their effective date. The 2025 final, 2026 interim and 2026 final values from RetuRO publications are seeded.

You normally never need to edit these unless RetuRO publishes a new schedule.

Opening a category exposes the current deposit, the handling fees (TG) per collection method (RVM / Manual / HoReCa) and the full historical rate tables:

5. SGR products

In Inventory → Products, create one stockable product per SGR category and flag it Is SGR Product, picking the matching category. Demo data ships five ready-to-use SGR products (SGR-GLASS-S, SGR-GLASS-L, SGR-PLASTIC-S, SGR-PLASTIC-L, SGR-METAL).

6. Beverage products subject to SGR

On every beverage SKU subject to SGR, set the SGR Deposit field on the product to point at the matching SGR product (the one with the right category). From that moment on, any sale/purchase/invoice/POS/MO line referencing this beverage will get an automatic SGR child line.

7. RetuRO operations (if nexterp_sgr_returo is installed)

In Contacts, create the RetuRO administrator partner and flag it RetuRO Administrator. Set it on the company under Settings → Companies → SGR. Add at least one logistics operator and flag it SGR Transporter.

Installation

Install from the Apps menu. The base module depends only on stock.

Suggested install set per role

The base module installs cleanly with only Inventory configured. The companion modules pull in sale_stock, purchase_stock, account, point_of_sale or mrp respectively.

With demo data

If you install the module with demo data and l10n_ro_account_enterprise demo is also loaded, all SGR demo data is attached to the NextERP Romania SRL demo company. Otherwise the module looks for any company already located in Romania, falling back to creating a minimal SGR Demo Romania company so the demo dataset is always self-contained.

Post-install

Refer to CONFIGURE and USAGE for the operational walk-through.

How it works

Day-to-day flows

Receiving a delivery from a beverage supplier

With nexterp_sgr_purchase installed, the standard purchase flow handles SGR automatically:

1. Create a Purchase Order with one or more beverage products.
2. On adding each beverage line, an SGR child line appears underneath with the matching category and the current deposit rate.
3. Confirm and receive the goods. Both the beverage and its SGR packaging land in stock as separate stock moves (separate stock quants).
4. When the supplier invoices you, the vendor bill carries the same two lines: beverage + SGR. The SGR line is recognized as pre-existing, so no duplication occurs.

Selling a beverage

With nexterp_sgr_sale and/or nexterp_sgr_pos:

1. On a Sale Order or POS receipt, scanning/adding a beverage adds the SGR companion line automatically.
2. At invoicing, the customer invoice carries beverage + SGR as separate lines (with the SGR line non-taxable).
3. The SGR product leaves stock at the same time as the beverage.

Receiving empty packaging at the till (POS)

With nexterp_sgr_pos installed:

1. In POS, open the more actions button on the product screen and click SGR Return.
2. Enter the quantity of empties received per SGR category.
3. Pick the refund method (Cash / Voucher / Bank Transfer) — recorded on the POS order for later audit.
4. Confirm — negative SGR lines are added to the cart, the order total drops by the deposit value (the cashier refunds the consumer using the chosen method during payment).
5. On order close, the empties' stock moves are routed to the warehouse's SGR Returns location automatically (not to the regular POS stock).

Bottling (manufacturing)

With nexterp_sgr_mrp installed, every MO producing a finished product that has an sgr_product_id automatically consumes one SGR packaging unit per produced item, as an extra raw move on top of the BoM.

Sending empties to RetuRO

With nexterp_sgr_returo installed:

1. When the transporter delivers empty bags + seals, register the seal serial numbers under Inventory → Reports → SGR → RetuRO → Seals (state Available).
2. When the transporter comes for pickup, create a Pickup under Inventory → Reports → SGR → RetuRO → Pickups:
   • Pick the date, warehouse, transporter and the RetuRO partner.
   • Add one line per category with the quantity handed over.
   • Attach the seal serials applied on the handed-over bags.
3. Confirm the pickup. The module creates a stock transfer from SGR Returns to the Customers location (i.e. out of your books to RetuRO), and flags the seals as Used.
4. When RetuRO confirms the counts at their sorting center, Mark Reconciled on the pickup — the seals become Confirmed.

Monthly RetuRO reports

Three CSV templates are required monthly by RetuRO. Generate them under Inventory → Reports → SGR → RetuRO → Export Monthly Reports by picking the period, then clicking each of the three buttons:

1. Sales — beverages put on market (out-to-customer moves).
2. Seals Handed Over — seals used in pickups during the period.
3. Consumer Returns — empties received from consumers (in-from-customer moves).

Send the three CSV files to raportare_comercianti@returosgr.ro on the first day of the month for the previous month.

Reports

• SGR Position (Inventory → Reports → SGR → SGR Position) shows the consolidated SGR financial picture for the current day: how much value is blocked in stock, how much is receivable from RetuRO and how much is owed to consumers. The Net Position column highlights whether the retailer is a net creditor (green) or debtor (red) of the system.

  

• SGR Stock & Movements (Inventory → Reports → SGR → SGR Stock & Movements) breaks down all SGR stock moves by direction (in-supplier / in-customer / out-customer / out-supplier), warehouse and collection type, with the historical deposit rate applied.

  

Opt-out

When SGR lines come pre-filled from an EDI/external sync, you can opt out in two places:

• Globally in Settings → Inventory → SGR → Auto-add SGR Lines — toggles the default on all new documents.
• Per document — every Sale Order, Purchase Order, Invoice, Manufacturing Order and POS configuration has its own Auto-add SGR Lines toggle, defaulting from the company setting.

When opt-out is active and the source already carries an SGR line, the account.move.line _sync_sgr_lines adopts the existing sibling line via its sgr_parent_line_id link instead of creating a duplicate.

Screenshots

Captured from a running Odoo instance.

Nexterp sgr category action

Nexterp sgr position report action

Nexterp sgr stock report action

Versions

19.0.1.0.0 (2026-05-25)

• Changelog tracking starts at this release.