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Aak Is The Only Manufacturer In Ningbo Can Benchmark Germany Hawe - China

price: 100.00 Dollar US$

This morning, I received the order of 2, 000 hydraulic needle valves from Charlotte.

At first, I thought she sent the email by mistake, because Charlotte had no cooperation with AAK, we just discussed the inquiry for her hydraulic needle valve with pressure resistance of 450bar for 3 times.

It is the first time I met a hydraulic valve customer who placed a big order after 3 times of communication.

I asked her directly why she gave AAK such a large quantity of hydraulic needle valves order in only the first cooperation.

Charlotte said that this hydraulic needle valve was purchased from HAWE in Germany 3 years ago, because HAWE is the best manufacturer of high-pressure hydraulic valves in the world.

Charlotte is from a hydraulic equipment company in Spain.

Last month, their company tried to purchase this high-pressure hydraulic needle valve from Ningbo, which is the hometown of hydraulic valves in China.

She has a hydraulic valve supplier who has cooperated for 5 years and has high mutual trust.

Due to the special requirements and urgent delivery date of this hydraulic needle valve, the original hydraulic valve supplier was unable to bear it, so he suggested Charlotte contact AAK, and joked that if AAK could not complete this hydraulic needle valve, she should not waste more time in Ningbo, but go back to HAWE to purchase the high-pressure hydraulic needle valves.

I received the drawings and working condition requirements from Charlotte.

This customized hydraulic needle valve is applied to aviation equipment.

The working condition pressure is required to reach 450bar.

It is required to be delivered within 50 days.

The quality needs to be comparable to that of HAWE in Germany.

Just like Ningbo counterpart said, in Ningbo, there may not be a second manufacturer who is able to produce this high-pressure hydraulic needle valve except AAK hydraulic valve.

Charlotte was curious about why the Ningbo counterparts recognized AAK high-pressure hydraulic needle valves so much, and AAK was also so confident in its own high-pressure hydraulic valves.

What is the strength of AAK high-pressure hydraulic needle valves? Like horse racing, if you want to win the gold medal, then a good horse should be equipped with a good saddle and a good rider.

What are the good horses, saddles and riders of AAK? If you need to meet the following 3 points at the same time, you may not be able to find a second hydraulic valve manufacturer in Ningbo to produce high-pressure hydraulic needle valves, except AAK hydraulic valve.

1 - Good horses: AAK has high-precision machine tools imported from Switzerland, Mikron GF high-precision CNC machining center and GILDEMEISTER turn milling composite machining center.

2 - Good saddles: AAK has full-time material engineers in material selection, who are specially responsible for screening, comparison, testing and docking with the Research Institute.

According to the working conditions of the hydraulic valves, the suitable materials are matched pertinently, not to use the general materials in the market.

3 - Good riders: special personnel shall be assigned to operate the special machine in key processes.

Only technicians who have worked in the workshop for at least 5 years can take up the post.

There are engineers from Shanghai factory of Germany HAWE, who have worked there for 11 years.

They know all the production and processing technologies of HAWE factory back to front.

They can fully benchmark HAWE factory in terms of material selection, process formulation, production line control, quality inspection and other processes.

Charlotte can’t refuse the 3 unique advantages of AAK high-pressure valves and confirmed the PO in 2 days with AAK.

A single flower does not make a spring.

The improvement of products may not just due to market competition, but also the improvement of the level of the whole industry.

AAK leads Ningbo hydraulic valve manufacturers to jointly face the high-pressure hydraulic needle valves.

AAK high-pressure hydraulic needle valves are recognized as a leader in the industry by counterparts.

Welcome to have a small try! AAK HYDRAULIC VALVES (224) 2022-05-12


Company Contact:


  • Phone: +8657483008115

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

  • Email: Email


Published date: June 8, 2022

  • 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.

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