| Message: | Pedro, one of our old Brazilian customers, introduced AAK to Joao in August last year. I thanked Pedro for his trust, but also requested myself to thoroughly solve the problem of hydraulic pilot operated pressure control cartridge valve encountered by Joao for the trust of Pedro. Trust is the lifeline of AAK cartridge valve, whether it is the production, promotion or marketing of cartridge valves. Joao's customer tried to order 5 sets of hydraulic power units, but the commissioning was not smooth and the equipment vibrated too much. Their engineer believed that the hydraulic pilot operated pressure control cartridge valve purchased by Joao was not up to the standard, and the change of the pilot pressure was delayed, resulting in the actuator action delay and vibration. The original manufacturer of the hydraulic pressure control cartridge valve said that it was manufactured according to the customer's drawings and the accuracy was up to standard. Joao was caught between supplier and engineer, which was very embarrassing. |
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