公司新闻

Cost differences in cross-border OEM usually come from trade mode and origin rules, not factory quotes. This covers bonded processing, origin qualification and duty modelling.

Jelly packaging decides opening feel, single-serve dose and leakage complaints, not just containment. This compares three formats and how to validate seals and opening effort.

Discolouration and off-notes in oral liquids often start with a few millilitres of air in the bottle. This covers headspace limits, nitrogen flushing and antioxidant design.

Whether protein powder suits stick packs depends on bulk density and dose weight, not machine availability. This covers the sizing calculation and a practical trial checklist.

Shelf life in plant beverages is often set by barrier performance rather than sterilisation. This compares four container types on oxygen, light, cost and channel fit.

Herbal tea, true tea and flavoured tea sit under different standards, and a wrong name gets labels rejected. This covers identity boundaries and label wording rules.

Dry powder systems have no terminal kill step, so the incoming load travels to the finished product. This covers raw material gates, sterilisation options and release criteria.

Fill weight drift and leakage usually start with equipment condition, not the formula. This covers dosing discs, tooling, vacuum systems and a workable three-tier check routine.