# Getting started with Soply - Raw Materials Inventory

**BundleGuard – Smart Inventory Limits & Component Protection**

Protect your inventory logic. Sell bundles, kits, subscriptions, print-on-demand, and raw-material-based products with confidence.BundleGuard is the Shopify app built for merchants who need more than simple per-product quantity limits.Whether you're selling:

* Gift boxes / curated bundles (components from different warehouses)
* Print-on-demand + physical add-ons
* Subscription boxes with variable physical items
* Products made from shared raw materials / ingredients
* Multi-origin dropshipping combinations

… BundleGuard ensures **the right quantities are available across locations** before allowing the order — preventing overselling, broken promises, and unhappy customers.

**Key Capabilities**

* Derived inventory for bundles & kits (parent quantity depends on child components)
* Raw material / ingredient consumption model (one material → multiple finished goods)
* Multi-location awareness — support ANY / ALL / Priority fulfillment strategies
* Per-product, per-collection, per-bundle purchase limits (min/max)
* Cart & Checkout validation — blocks invalid orders before payment
* Safe handling of split fulfillment & print-on-demand flows
* No pollution of native Shopify inventory levels
* Audit-ready consumption snapshots for every bundle / material usage

**Perfect For**

* Bundle & kit creators
* Print-on-demand merchants using Printful/Printify + local stock
* Food, cosmetics, candle & DIY kit makers (raw material tracking)
* Subscription box businesses
* Wholesale / B2B sellers who need fair allocation
* Stores that suffered oversold bundles or broken kit promises

Stop relying on fragile workarounds.\
Give your customers accurate availability — and give yourself real inventory control.

**Install BundleGuard today** and sell complex products without fear.