Changzhou Sierac Packaging machinery Co., Ltd, is a package machinery manufacturer, which integrates research, manufacture, sales and service together, devoted ourselves to cartoning machines. Our main products are vertical cartoning machine, high-speed vertical cartoning machine, horizontal cartoning machine, high-speed horizontal cartoning machine, 3D packaging machine and so on.

The factory covers 98000m2, the building area is 54800m2, 415 employees which include 4 Master degree candidate, 58 Bachelor Degree, 298 junior colleges. Now obtain ISO9001 certificate of quality system, CE identification, over 70 national practical patents and 10 national invent patents. Our company relies on domestic famous colleges' and scientific research institutions' advanced design concept and technical support, combine over ten years' Professional experience in machinery manufacturing, constantly develop packing machines which agrochemical enterprises urgently need.