Case Studies
Client Success
Stories.
Real metrics, packaging performance, and local marketing ROI achieved by brands deploying DiArch paper carrier lines.
Zesty Bites Cloud Kitchens
Zesty Bites, a national cloud kitchen group, was experiencing high customer complaints due to thin plastic carriers tearing or food containers tipping over in transit on food delivery apps. DiArch engineered a grease-resistant white Kraft bag with an extra-wide rectangular bottom base (anti-tip) and flat-glued handles.
Key Outcomes:
- Transitioned 100% of packaging to fully biodegradable paper
- 45% reduction in delivery leakage complaints
- Estimated 1.2M brand impressions per month from delivery riders walking down urban streets
Aura Boutique Luxury Retail
Aura Boutique wanted their physical shopping packaging to match the high-end luxury feel of their fashion boutique products. DiArch manufactured an ultra-premium matte black carrier using 220 GSM specialty board, featuring gold-leaf foil embossed branding and heavy-gauge silk braided rope handles.
Key Outcomes:
- Premium touchpoint that consumers frequently reuse as daily tote bags
- 30% boost in customer unboxing photos and tags on social channels
- Re-engineered baseboards to support heavy boots and luxury items
EcoCart Hyper-Local Grocery
EcoCart, a hyper-local grocery platform, needed a robust, high-volume carrier to handle heavy grocery delivery runs (heavy glass bottles, vegetables, canned products) while complying with regional plastic ban regulations. DiArch supplied high-load capacity 130 GSM brown Kraft paper bags with reinforced twisted handles.
Key Outcomes:
- 100% regulatory compliance achieved across all delivery hubs
- Bags certified to support up to 12kg of grocery products
- Branded QR codes on the sides drove 15,000 coupon scans in the first month
The Mobile Billboard Impact
How paper bag branding compares to traditional digital PPC and billboard advertising models.
1,500+
Impressions Per Bag
Average foot-traffic impressions generated by a shopper carrying a bag through urban areas.
< $0.05
Cost-Per-Impression (CPI)
Far cheaper than online banner ads or search CPC, with higher tactile brand association.
3.5x
Customer Brand Recall
Tactile B2B packaging increases buyer emotional trust compared to standard plastic wrapping.
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