| Message: | Channing is from Canada. In October of last year, their customer wanted to customize a hydraulic cylinder, requiring that the high pressure oil flow in and out of the cylinder must be consistent. This will require a hydraulic cartridge needle valve with high requirements. Channing made samples from a cartridge valve manufacturer that has cooperated for 5 years, but the hydraulic cartridge needle valve made by this manufacturer is easy to block, and the throttling function does not match the hydraulic cylinder. It is not difficult to solve the blockage problem of the hydraulic cartridge needle valve, but the throttling function does not match, which is difficult for the manufacturer. Channing contacted other hydraulic cartridge needle valve manufacturers, but after a few days, there was no result. The engineer has been urging the procurement progress of hydraulic cartridge needle valve, and Channing is worried. |
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