Latest Products
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![Aluminum Oil Tank Drain Port TIG Welding Machine]()
Aluminum Oil Tank Drain Port TIG Welding MachineAutomatic TIG welding machine for aluminum oil tank drain ports. Leak-proof seams, stable quality, high efficiency....
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![Automatic Tank Thread Nozzle Welding Machine]()
Automatic Tank Thread Nozzle Welding MachineThe HAOYU Tank Thread Nozzle Welding Machine is automatic welding equipment designed to weld threaded nozzles,...
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![Single Torch Hydraulic Cylinder Flange Welding Machine]()
Single Torch Hydraulic Cylinder Flange Welding MachineThis machine is mainly used for automatic welding of cylinder circumferential seams. The welding torch can be...
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![Five-Axis Welding Machine For Hydraulic Cylinder Components]()
Five-Axis Welding Machine For Hydraulic Cylinder ComponentsFive-axis CNC welding equipment for hydraulic cylinder barrels, rods, flanges, and mounts. Consistent weld quality,...
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Jinan Haoyu Automation System Co.,Ltd
Jinan Haoyu Automation System Co., Ltd. is a welding machinery maker in Jinan China . We have a strong design and technical team and can design and manufacture the machines as customer's requirements.
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Innovative design
We design products with a practical concept thatconsiders function, good looking, safety, stability,and operability.
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Selected materials
Select internationally renowned components, Alfunctional accessory materials are selected frominternational brands,and efforts are made fromsmallest details.
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Integrated services
Pre-sales, in sales, and after-sales services are fullyintegrated. Every detail is cared with every effort.
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![Air compressor]()
Air compressor -
![Alxe shaft]()
Alxe shaft -
![Fuel tank]()
Fuel tank -
![Hydraulic cylinder]()
Hydraulic cylinder -
![Pipe flange]()
Pipe flange -
![Scaffolding]()
Scaffolding
Our Advantages
The company has been adhering to the principle of "people-oriented, guests first, establishing the integrity service as the criterion, and taking careful work as the method
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Experience
Since 2004
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Member
150 People
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Service
24 Hours
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Area
20000 ㎡
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Obtain Patent
80+
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Products
90+
Latest News
We promise to find you the right equipment
![HAOYU Draws Strong Visitor Interest At PTC Shanghai With Vertical Dual-Statio...]()
05Nov
HAOYU Draws Strong Visitor Interest At PTC Shanghai With Vertical Dual-Statio...HAOYU is exhibiting at PTC Shanghai (Booth E6-J3-2), showcasing a vertical dual-station...
![Welding Equipment Passes Final Acceptance And Is Loaded At Our Factory For Sh...]()
03Nov
Welding Equipment Passes Final Acceptance And Is Loaded At Our Factory For Sh...We are pleased to announce that a set of our welding equipment has successfully passed ...
![Join Us At PTC ASIA 2026: Advanced Cylinder Assembly & 5-Axis Welding Solutio...]()
29Oct
Join Us At PTC ASIA 2026: Advanced Cylinder Assembly & 5-Axis Welding Solutio...Visit us at PTC ASIA 2026 (Nov 3-6, Shanghai) at Stand E6-J3-2. Discover our vertical d...
![How To Weld A Hydraulic Cylinder: A Welding Machine Manufacturing And Quality...]()
17Oct
How To Weld A Hydraulic Cylinder: A Welding Machine Manufacturing And Quality...To weld a hydraulic cylinder during manufacturing, manufacturers select compatible mate...
Company Honor
Adhering to the people-oriented, guests first principle of integrity service, the method of doing things carefully.
