From Filling to Storage — One-Stop Liquid Flexible Packaging Solutions

QC Packaging — we don't just sell bags; we get the whole packaging job done for you, once and for all.

Liquid packaging involves many stages — film selection, cap matching, filling equipment, outer cartons, downstream packaging and palletized logistics — and any one of them can go wrong. Sourcing each piece from a different supplier means high coordination cost, finger-pointing when issues arise, and uncertain end-to-end fit. QC Packaging's integrated solution links these stages together: one interface, one solution, one delivery.

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整体方案解决什么问题

液体包装涉及的环节多——袋子的膜材选型、口盖的匹配、灌装设备的适配、外纸箱的设计、后道打包和码垛——每一个环节都可能出问题。如果分开找不同的供应商，沟通成本高、出了问题互相推诿、整体匹配度也难以保证。旗宸包装的整体方案就是把这些环节串起来，一个接口、一套方案、一次交付。

1 · Needs Diagnosis & Solution Design

A dedicated account manager works closely with you to map your liquid type, capacity, filling method and pain points, then delivers an actionable integrated solution.

2 · Bag Selection & Sampling Tests

We match bag type and cap to your barrier, shelf-life and dispensing needs, prove it with samples and trial runs, and confirm before going to volume.

3 · Filling Equipment Configuration

We recommend the optimal filling machine and ancillary equipment, and align filling/sterilization parameters with your production line.

4 · Outer Carton Design & Production

Carton structure and printing are tailored to your brand and transport needs, with bag and box delivered together — no fragmented sourcing.

5 · Downstream Packaging Integration

Labeling, sealing and inspection are planned as one, keeping the line running smoothly and efficiently.

6 · Palletizing & Logistics Plan

We provide palletizing specs, storage conditions and logistics standards to keep products stable from factory to end use.

Service Models

Turnkey Integration

Needs Diagnosis▶

Solution Design▶

Equipment + Consumables▶

Launch

From filling to palletizing, fully bundled — ideal for new lines or full upgrades. One interface, end-to-end accountability: equipment + bags + cartons + downstream delivered in one go.

Equipment + Consumables

Selection▶

Equipment Setup▶

Consumable Supply▶

Ongoing Service

Filling machine + bags + cartons paired up, ideal for customers with partial equipment in place. Compatibility tested, line efficiency optimized.

Consumables Supply

Confirm Specs▶

Sampling▶

Volume Supply▶

Delivery

BIB bags + caps + cartons, ideal for customers with filling equipment already in place. Consistent quality, volume supply, framework pricing on request.