“Yu Yi” applies for trademark registration with the State Trademark Office.

Currently, the company holds sixteen exclusively licensed invention patents: 1. Precision core mold for deformation-resistant, air-cooled single-cylinder crankcase casting; 2. Precision core mold for deformation-resistant, air-cooled single-cylinder crankcase casting; 3. Precision core mold for deformation-resistant, air-cooled single-cylinder crankcase casting; 4. Precision core mold for deformation-resistant, air-cooled single-cylinder crankcase casting; 5. A mobile clamping and fixing device for the finish machining of engine block components; 6. A rotary clamping mechanism for the finish machining of engine block components; 7. A rotary clamping mechanism for the finish machining of engine block components; 8. A rotary clamping mechanism for the finish machining of engine block components; 9. A rotary clamping mechanism for the finish machining of engine block components; 10. An gantry-type lifting frame for the mobile installation of diesel engine blocks; 11. A modular diesel engine block cover; 12. Core mold for deformation-resistant, water-cooled single-cylinder diesel engines; 13. Single-mold, single-piece core mold for a single-cylinder diesel engine block; 14. Tractor transmission core mold; 15. Tractor transmission core mold; 16. Tractor transmission core mold.

2021-02-04

Warm congratulations on our factory’s successful certification under the ISO 9000 quality management system!

Previously:

Status and Development Trends of the Casting Industry

No!

Jiangsu Yuyi Foundry: A Decade of Deep Cultivation—From Rising Star to Patent Leader

In Jintan District of Changzhou, a casting enterprise established only a decade ago is quietly reshaping perceptions of the traditional casting industry. Jiangsu YuYi Casting Co., Ltd., through relentless technological innovation, now holds 26 patents and has become a vivid example of the industry’s transition toward “smart manufacturing.”

Full of energy, always open for late-night snacks.

Now is the Time to Stride Forward with Determination | Jiangsu Yuyi Foundry Co., Ltd. Extends Warm New Year Greetings and Embarks on a New Journey in the Year of Bingwu

Bountiful autumn brings refreshing coolness; let us celebrate this glorious anniversary together!

Foundry Industry Analysis

In 2025, let’s join hands and move forward together to create brilliance!

Wonderful waiting for you!

WeChat public account

Or search for “Feather Wing Casting”

Address: No. 55, Chuangye Road, Zhulin Town, Jintan District, Changzhou City, Jiangsu Province

Phone:0519-68085059
Email:1746088625@qq.com

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