| Message: | Giles is from Greece, and has been successful in purchasing hydraulic valves from China, but recently he was greatly affected by a hydraulic directional control valve. In the second half of 2021, their paper cutting machine needed the use of hydraulic directional control valves. Giles purchased it from a hydraulic directional control valve manufacturer in Ningbo China. Half a year later, a customer complained that the hydraulic directional control valve was leaking and causing abnormalities in the paper cutting machine. The original hydraulic directional control valve manufacturer stated that its service life was over and could only be replaced with new ones. Giles was helpless and had to search for a new manufacturer of hydraulic directional control valves with a service life of more than 2 million times. After a week, there was no result. |
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