Based on many years' experience of manufacturing the super-pressure hydraulic component and equipment, relying on Germany exquisite manufacturing process and innovative technology, Kattor has been concentrating on the research of tightening, disassembly and assembly technology of the large-sized bolt and nut all the time, continuously researching and developing super-pressure hydraulic machinery, created large numbers of practical hydraulic pressure equipments.

Nowadays,thanks to our advanced technology, reliable quality and lightdurable shape, KATTOR products enjoy high reputation in the industry filed both at home and abroad. KATTOR is not just a logo, it is the guaranty of quality and the representative of large-sized boltnut tightening, disassemblyassembly technology and hydraulic actuant.

KATTOR company will still insist on the operation principle of "remarkable quality and Leading technology", provide safe, high quality and efficiency hydraulic machinery products. We gain the certification of ISO9001 quality system.