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.Jumbo Corrugated Carton Flexo Down Printing Machine Patent Certification
26 Nov, 2019
On April 7th, 2017, our company GUANGZHOU KESHENGLONG CARTON PACKING MACHINE CO.,LTD. as a China corrugated printing machine manufacturers, applied for the jumbo corrugated carton flexo down printing machine patent certification. Experienced for almost two years examination,SIPO finally granted for a patent to our printing slotting die cutting machine, and the duration of patent right is for ...
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Rubbing Brush Dust Removal Device Patent of Corrugated Carton Flexo Printing Machine
27 Nov, 2019
On April 7th, 2017, our company GUANGZHOU KESHENGLONG CARTON PACKING MACHINE CO.,LTD. applied for the corrugated carton flexo printing machine rubbing brush dust removal device patent certification. After one year later, we received the 20 years duration patent certification from SIPO. Guangzhou Keshenglong rely on our own brand, professional technology and skills, united workteam to let our ...
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A Press-free Feeding Device of Printing Machine Patent Certification
10 Dec, 2019
Being as packaging machine manufacturer of corrugated industry for more than 20 years, Keshenglong has our own experience and innovate continuously. On Feb. 26th, 2016, our company GUANGZHOU KESHENGLONG CARTON PACKING MACHINE CO.,LTD. applied for a press-free feeding device of printing machine patent certification. After more than two years of experts’ approval, SIPO granted the patent to us for 2...
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Testing Criteria of Printing and Packaging Machine
23 Dec, 2019
Once our carton box printing machine finished, our corresponding technicists would test the machine in strict accordance with the testing criteria, after testing with no problems with all details, then we arrange the shipping of the printer slotter die cutter machine. As below are our testing criteria of printing, slotting, and die cutting unit. 1. Speed testing: When the board is at the maximum o...
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Automatic packing requirements for the design and printing of corrugated boxes | klcartonmachinery.com
26 Nov, 2020
Different from manual packing, automatic packing equipment has higher requirements on carton creasing and grooving. What are they? Let's take a look. 1. The creasing line should be clear, creasing line and slotting position should be accurate. 2. Corner hole should not be too large. 3. The surface of the carton should be sealed with transparent adhesive. 4. The surface of the finishing paper...
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Common Faults in the Process of Barble and Troubleshooting
19 Mar, 2021
In the production process of corrugated cardboard, sometimes there will be some production problems, if it can not be solved in time, the whole production will be forced to stop. Belows are some common problems occurs and solutions as your reference: 1. The corrugated is not high enough. The reason may be the pressure or temperature is too low, or moisture content is too high. And the solution is ...
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