| Message: | At the beginning of last year, Leander contacted me under the introduction of one of our old customers in Greece. I learned that their company sold a batch of large excavators to South America. During operation, the pressure supply is often insufficient. They know that there is a problem with the hydraulic cartridge pressure control valves, especially the valve body is obviously worn. The original manufacturer of the hydraulic cartridge pressure control valve was evasive and regarded that the wear was caused by the high-frequency and high-pressure work of the excavator, because the valve body was made of 11L44 steel, which was the industry standard. Leander was helpless and his boss was angry. The boss asked him to find the manufacturer of the hydraulic cartridge pressure control valves with durability of more than 2 million times. Leander wasted more than a week but without any gain. |
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Is this a real buying request?