| Expire |
Country |
Pic |
Subject |
Popularity |
| never |  CN |  | AAK is the first of all suppliers to finish and deliver the hydraulic cartridge valves of the world's top 500 company | 168 |
| Jan 22 2021 | CN | | 5 factories failed to pass the proofing for 3 times, and AAK achieved the ± 1 μm precision hydraulic relief valve in only one time | 168 |
| Jan 09 2022 | CN | | The hydraulic directional valve that jammed on the trial, was not the same after AAK took over | 168 |
| Mar 31 2023 | CN | | The pressure resistance is more than 450bar, AAK hydraulic valve block has no oil leakage or permeation, and nearly no competitors | 167 |
| Mar 02 2023 | CN | | Although the hydraulic needle valve is more expensive, it is 100% burr free. A Dutch boss can't refuse it, and finally placed a big order with AAK | 167 |
| May 06 2023 | CN | | 20 manufacturers of hydraulic valve blocks dare not guarantee that there is no iron filings, only AAK promised | 166 |
| Apr 04 2023 |  US | | The accuracy of AAK is 5% higher than that of HydraForce, and the hydraulic valve block is successfully proofed at one time | 166 |
| Feb 18 2023 | CN | | AAK Hydraulic Threaded Cartridge Valve Has No Red Rust in 1500 Hours Salt Spray Test, Samples From Other Manufacturers Failed Even in 120 Hours | 166 |
| Dec 03 2021 | CN | | American Customer Was Deceived And Returned to AAK to Place An Order, Only Because of AAK Coating Technology for Hydraulic Valve Block | 166 |
| May 27 2023 | CN | | The hydraulic relief valve has no scream, and Petrov replaced the original Russian factory with AAK | 165 |
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