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Premade-pouch packaging lines, made in Qingdao. Every machine carries one belief into every bag — advance with technology, act with professionalism.
Qingdao Kerui Packaging Machinery — an R&D and manufacturing base for premade-pouch machines. From sheet metal to assembly, from single machines to full lines, professionalism is built into every machine we ship.
From a single pouch packer to a robotic palletizing line, Kerui delivers one-stop line integration and engineering — every line built for your material.to better serve our clients, grow our teams, and deliver on every line.
MACHINE FEATURES
Solids and liquids filled into a single pouch — 350cc standard, up to 1000cc. One machine seals both at once, no second line needed.
Flagship dual-lane machine. 30–90 bags per minute, solids and liquids filled into one pouch — 350cc standard, up to 1000cc — with sealing held within a hair.
High-capacity workhorse. 30–50 bags per minute, up to 2 kg per bag, 140–270mm pouch width, two heat seals plus one press-cooling — ten thousand bags, one seal.
Ten-station, all-pouch machine. 30–60 bags per minute — stand-up, zipper, irregular and four-side-seal pouches all supported, with Siemens color touchscreen control and gear-shift-easy changeover.
The specs speak plainly to what Kerui can do.
Kerui focuses on the R&D and manufacture of premade-pouch machines, serving clients worldwide with stability, precision and full-line capability.
Kerui Packaging Machinery
Kerui earns long-term trust through stable products and service.
Dual-lane top speed
Pouch formats
Material categories
Max liquid filling
（cc）
Kerui is a team focused on premade-pouch packaging. Today we serve clients worldwide across two business lines: packing machines and line integration.
Kerui’s core lineup: KR-8 Dual-Lane Rotary, KR-8SS and KR-10S premade-pouch fillers — covering granules, powders, liquids and ready meals for food and home-care clients worldwide.
Multihead weighers, checkweighers, metal detectors, bucket and slat elevators, liquid metering fillers — from feeding to palletizing, Kerui delivers line integration and turnkey engineering.
Nuts, powders, sauces, ready meals — every material gets a line configured for it. Kerui machines run year-round on client floors, delivering stability and precision to every line.
Kerui machines are stable and reliable, with support from sampling through mass production. Our line efficiency rose noticeably — a partner worth keeping.
From pouching to inspection and palletizing, Kerui delivered the whole line at once — fast changeover, solid sealing — and truly broke our capacity bottleneck.
Every bag re-verified to the gram, ten thousand bags alike. Kerui’s precision and service let us trust every shipment.
Tell us your material, output and pouch type — an engineer replies with a tailored proposal within 24 hours. Your next line starts here.