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AAK Industry CO., LTD

  • Address: Bona Business Building, No. 456 Taikang Middle Road,, Yinzhou, Ningbo, China, Ningbo, Zhejiang , China
  • Email: Email
  • Phone: +8657483008115

Business description

Focused on the Development and Manufacturing of Hydraulic Valves since 2006, in Ningbo China

Since its establishment 12 years ago, 6 first-line international brand importers have placed orders with AAK for 5 consecutive years, with a re-peat order rate of 62%.

Exported to more than 20 countries, AAK Hydraulic Valves used on "AIRCRAFT" have been supplied to Russian customers.

68%+ of the high precision hydraulic valves exported from Ningbo Port come from AAK hydraulic valves.

Latest listings



  • The Accuracy Of Valve Hole It7 4 Is Difficult To Be Matched By Peers
    The Accuracy Of Valve Hole It7 4 Is Difficult To Be Matched By Peers
    Animal feed - AAK Industry CO., LTD - China - March 21, 2022 - 100.00 Dollar US$

    When back from the Spring Festival, we received a reorder for 120 hydraulic threaded cartridge valves from Echerle company. Dean has been engaged in hydraulic parts purchasing in Echerle company for many years, and has been doing very well. The boss ...

  • Aak Hydraulic Valve Block Ra0 4um With No Leakage Malcolm Replaced The Old Manufacturer
    Aak Hydraulic Valve Block Ra0 4um With No Leakage Malcolm Replaced The Old Manufacturer
    Industrial refrigeration - AAK Industry CO., LTD - China - March 21, 2022 - 100.00 Dollar US$

    Malcolm is a purchaser from an American hydraulic equipment manufacturer. He has purchased various hydraulic valves from AAK for some years. We know each other very well. At the beginning of the year before last, their company received an urgent orde...

  • Pressure Was Met After Aak Fine Tuning The Channel Layout Of Hydraulic Valve Block
    Pressure Was Met After Aak Fine Tuning The Channel Layout Of Hydraulic Valve Block
    Industrial process machinery - AAK Industry CO., LTD - China - March 17, 2022 - 100.00 Dollar US$

    Andrew is the purchasing director of VIS Hydraulics in Italy and an old friend of AAK. He has cooperated with AAK for more than 4 years. One morning in October, I received an email from Andrew with the subject of "a big trouble". It is the first time...

  • Aak Made The Hydraulic Relief Valve With More Than 2 Million Times Of Durability
    Aak Made The Hydraulic Relief Valve With More Than 2 Million Times Of Durability
    Spacecraft - AAK Industry CO., LTD - China - March 16, 2022 - 100.00 Dollar US$

    Compared among 20 hydraulic relief valve manufacturers, none of them is able to do the hydraulic relief valve with 2 million times of durability. AAK hydraulic valve finally achieved it after 3 times of sampling. Friedlich worked in polar company for...

  • Under 55 ℃ Aak Hydraulic Relief Valve Still Ensure A Long Service Life
    Under 55 ℃ Aak Hydraulic Relief Valve Still Ensure A Long Service Life
    Computer services - AAK Industry CO., LTD - China - March 16, 2022 - 100.00 Dollar US$

    Vasiliev is a purchaser from an oil field production company in Russia. Although he has not been in office for a long time, his purchasing is very smooth. Early last year, he purchased a batch of hydraulic relief valves for the hydraulic system of dr...

  • Aak Hydraulic Pressure Control Valve Has Been Used At 450bar For More Than 1 Year
    Aak Hydraulic Pressure Control Valve Has Been Used At 450bar For More Than 1 Year
    Electronic hardware and component parts and accessories - AAK Industry CO., LTD - China - March 14, 2022 - 100.00 Dollar US$

    William is a purchaser of a hydraulic equipment company in the United States. At the beginning of last year, a South American customer wanted to customize a drilling machine for geological exploration. The South American customer promised to order th...



  • Nick Who Has Cooperated For 6 Years Still Orders Back From Aak Hydraulic Relief Valve
    Nick Who Has Cooperated For 6 Years Still Orders Back From Aak Hydraulic Relief Valve
    Machine made parts - AAK Industry CO., LTD - China - March 14, 2022 - 100.00 Dollar US$

    AAK hydraulic pilot operated relief valve adopts diamond reamer technology, and the valve hole accuracy of hydraulic relief valve is guaranteed to be within 3μm, the surface roughness reaches Ra0.2-0.4. AAK hydraulic relief valve is sensitive and the...

  • Aak Unique Hydraulic Relief Valve With Glyd Ring Added Is Zero Oil Leak
    Aak Unique Hydraulic Relief Valve With Glyd Ring Added Is Zero Oil Leak
    Machine made parts - AAK Industry CO., LTD - China - March 10, 2022 - 100.00 Dollar US$

    At the beginning of last year, LIEBHERR customized a high-power and high-pressure excavator for their customer. 6 months later, customer complained about oil leakage. After testing, the engineer found that there was no problem with the hydraulic reli...

  • Among 20 Suppliers In 2 Years Only Aak Hydraulic Threaded Cartridge Valves Had No Complaints
    Among 20 Suppliers In 2 Years Only Aak Hydraulic Threaded Cartridge Valves Had No Complaints
    Human resources services - AAK Industry CO., LTD - China - March 4, 2022 - 100.00 Dollar US$

    Walt placed an order for 1000 hydraulic threaded cartridge valves at one time last week, which surprised me. Three years ago, I met Walt from an American company at the Shanghai PTC exhibition. He communicated with us at our booth for more than half ...

  • Aak Hydraulic Check Valve Avoid Leaking Issue After Using Ptfe Retaining Ring
    Aak Hydraulic Check Valve Avoid Leaking Issue After Using Ptfe Retaining Ring
    Manufacturing support services - AAK Industry CO., LTD - China - March 2, 2022 - 100.00 Dollar US$

    Last week, Eddy emailed me that after AAK hydraulic check valves of the test order has been used for 3 months, the O-ring seal was still free of wear. He was finally relieved. Eddy, who works at Terex company in the United States, has successfully pu...



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