Factory and Manufacturing
Production, inspection, packing and dispatch at our Cangzhou plant — shown with real photography and short factory videos, not generic stock images.
Manufacturing
Cylinder shell forming, circumferential welding and finishing run through the production hall. The factory gallery shows welded bodies, conveyors and in-process stock on the plant floor.
Production Process
From tube and shell preparation through welding, valve fitment, painting and batch finishing. Photos and short videos on this site show steps on the line — not a third-party catalogue.
Quality Inspection
Visual, marking and dimensional checks against the order before cylinders move to packing. Inspection is part of the same batch path shown in the quality section.
Testing
Pressure and leak testing before products leave the line, applied according to the order and destination market requirements discussed with the buyer.
Packaging
Protective caps, export cartons and pallet packing for cylinders and fittings. Warehouse photos show cartons staged before outbound dispatch.
Loading and Export
Warehouse staging, truck loading and dispatch documentation for outbound orders. Night dispatch and loading photos on this site show real shipments leaving the plant yard.
Quality Control
Every batch follows the same path: production, testing, inspection and final quality control.
- Raw Material — Incoming materials reviewed against order and process requirements.
- Production — Forming, welding and assembly under plant process control.
- Inspection — Visual, marking and dimensional checks against the order.
- Testing — Pressure and leak tests before cylinders leave the line.
- Final QC — Final quality control before release for packing.
- Packaging — Export packing prepared for transport.
- Shipment — Loading and dispatch documentation for outbound orders.