Drop test
Impact integrity at specified orientations and temperatures for UN-style performance.
Home / Quality
Nine tests between resin and a shippable container.
Quality is not a certificate on the wall. It is the protocol that decides whether a lot leaves the plant. Every Packaging Master container is built on incoming resin checks and finished-goods tests.
Stack load
Warehouse stacking without creep collapse or lid bypass.
Leakage
Closure and body leak checks before the pack is released.
Hydraulic
Internal pressure performance for liquid dangerous-goods constructions.
Wall thickness
Distribution mapping so corners and chimes are not starved of polymer.
Pin hole
Detection of micro-paths that visual inspection will miss.
Color uniformity
Lot-to-lot color for branded packaging programs.
Weight uniformity
Mass control as a proxy for construction consistency.
We also run printing checks on decorated containers. Raw material is metallurgically / physically verified before it is approved for production.
Compliance
Designed for UN and DOT conversations.
North American fillers live under 49 CFR / DOT and UN performance packaging rules. We engineer drums and jerrycans for 1H1, 1H2, and 3H1 style duty and quote certification status explicitly for each SKU and packing group — we will not stamp a UN mark the construction has not earned.
- UN-certifiable constructions for liquids, packing groups II & III where tested
- Documentation pack for customer quality teams
- Food-grade resin path where the end use requires it
- Recyclable HDPE — designed for circular take-back conversations
Plant
Infrastructure that holds a spec.
High-precision blow moulding machines, automated batch mixing, and specialized processing equipment support mid-to-large programs such as 60-liter class drums, jerrycans, and chemical containers — scaled into US gallon SKUs for this market.
That is the difference between a trading website and a manufacturer: we can talk about parison control, mix uniformity, and test frequency, not only list price.