Zhengzhou Haoran Machinery Equipment Co., Ltd. has been building coffee roasting equipment since 2012. Cutting, welding, assembly and test-firing happen on one site in Zhengzhou, and every machine is fired and run before it ships.
Cutting and welding, the control panels, test roasting, finished units and crating are all shot in our plant. Workshop-floor and assembly-line photos are still pending — book a live video walkthrough if you need to see them now.
Drum, shaft and perforated plates are cut and welded in-house. This is the inside of a drum before assembly.
Panels are wired and labelled here, then bench-tested before they go on a machine.
Every machine is fired and run with beans before crating. This is a test roast in progress.
Machines waiting for crating and collection.
Machines are braced inside plywood cases and marked this way up, fragile, keep dry and handle with care. Cases are wrapped and strapped before they leave the yard.
Workshop floor / assembly line — photos pending from the factory
Three things happen before a machine leaves: the gas train is pressure-tested, the burner runs continuously, and a test batch is roasted. The test log — charge temperature, end of dry, first crack — ships with the machine as a starting curve.
Certification: the catalogue states CE / RoHS / ISO9001. For export orders we provide the certificate scans the destination country requires, and can arrange pre-shipment inspection before the container is loaded.
The plant is in Zhengzhou, Henan — book a day ahead. Come and watch a machine run a batch, or do it over a live video call. For export orders shipping via Qingdao we can arrange pre-shipment inspection.
