Invention Patent Certificate-Patent Exhibition_Shaanxi Yueda Heavy Machinery Co., Ltd

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Home
About
Honors
- Honors and Qualifications
- Patent Exhibition
Plant
- Jinghe New City First Factory
- Jinghe New City II factory
Product
- Gear
- Shaft
- Cove
- Internal gear ring
- Shell
- Pull the lever
- Electrical appliance
- rocker arm
- skateboard
- smooth shoes
Cases
- Overhaul of coal mining machine
- Intelligent upgrade and transformation of coal shearer
Talent
News
Contact
- Contact Us
- Online Message

Home
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Patent Exhibition

Honors and Qualifications
Patent Exhibition

Invention Patent Certificate

2025-08-12 09:11:56

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Honors

Honors and Qualifications
Patent Exhibition

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Jinghe New City First Factory
Jinghe New City II factory

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Gear
Shaft
Cove
Internal gear ring
Shell

Cases

Overhaul of coal mining machine
Intelligent upgrade and transformation of coal shearer

Talent

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Contact Us
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