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Guangzhou Guoli Engineering Machinery Co., Ltd. Factory Tour

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Excavator Hydraulic Cylinder

(454)

Arm Cylinder

(99)

Boom Cylinder

(90)

Bucket Cylinder

(96)

Excavator Spare Parts

(13)

Excavator Hydraulic Pump

(84)

Excavator Gear Pump

(12)

Excavator Valve

(26)

Travel Motor Assy

(36)

Swing Motor Assy

(11)

Excavator Electrical Parts

(11)

Excavator Swing Ring

(11)

Excavator Undercarriage Parts

(11)

Excavator Engine

(12)

Excavator Tools

(17)
Certification
China Guangzhou Guoli Engineering Machinery Co., Ltd. certification
China Guangzhou Guoli Engineering Machinery Co., Ltd. certification
Customer Reviews
We’ve been working with GLPARTS for our excavator hydraulic needs, and their customer service has been fantastic. The quality of the cylinders is top-notch, and they match perfectly with our Volvo and Hyundai excavators. Fast shipping, excellent fit, and reliable performance!

—— David

We’ve been using GLPARTS' hydraulic cylinders for our excavators for over a year now, and we couldn't be happier. The quality is excellent, the fitment is perfect, and delivery times are always faster than expected. Highly recommend their products for any heavy equipment needs!

—— John

Thank you to GLPARTS for their fast and reliable service. The hydraulic cylinders we purchased fit our JCB excavators perfectly, and we’ve seen a noticeable improvement in efficiency. The cylinders are made of high-quality materials, and they’ve been holding up well under tough conditions.

—— Maria

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Production Line
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Guangzhou Guoli Engineering Machinery Co., Ltd. Guangzhou Guoli Engineering Machinery Co., Ltd.

  • Production Line

    Product Line – Precision & Innovation in Hydraulic Cylinders

    As our core product, excavator hydraulic cylinders form a complete production line, integrating development, design, and manufacturing. With over a decade of expertise, we have continuously refined and upgraded our products, expanding from standard excavator hydraulic cylinders to multi-stage hydraulic cylinders to meet diverse industry demands.


    While enhancing production capacity, we are also deeply involved in cylinder customization, offering tailored solutions for various applications. Our factory specializes in producing imported and domestic excavator hydraulic cylinders, utilizing advanced CNC finishing lathes, grinders, surface grinders, and automatic cylinder assembly equipment.


    From raw material selection to final assembly, every product undergoes rigorous quality control, strictly adhering to ISO international standards to ensure durability, precision, and performance.


    GUOLI HYDRAULIC– Materials

    Guangzhou Guoli Engineering Machinery Co., Ltd. factory production line 0

    GUOLI HYDRAULIC– Production Line

    Guangzhou Guoli Engineering Machinery Co., Ltd. factory production line 1

  • OEM/ODM

    OEM & ODM Services – Customized Hydraulic Solutions

    At GuangZhou GuoLi Engineering Machinery Co., Ltd., we specialize in OEM & ODM services for excavator hydraulic cylinders and components. With over 20 years of experience and our own state-of-the-art factory, we provide customized manufacturing solutions tailored to client specifications.

    • OEM Services – We manufacture high-quality hydraulic cylinders and parts under your brand, ensuring precision, durability, and full compatibility with various excavator models.
    • ODM Services – Our R&D team develops custom hydraulic solutions, from product design to production, incorporating advanced materials, automated welding, high-frequency surface hardening, and premium sealing technologies.

    With strict ISO-compliant quality control, efficient production processes, and global supply capabilities, we deliver tailored, high-performance hydraulic solutions to meet diverse industry needs.

    Guangzhou Guoli Engineering Machinery Co., Ltd. factory production line 0

  • R&D

    R&D – Innovation & Precision

    Our R&D team focuses on hydraulic cylinder innovation, advanced manufacturing, and material optimization. We develop customized solutions, utilizing automated welding, high-frequency hardening, and CNC machining to enhance durability and performance. With rigorous quality control and ISO-compliant testing, we ensure high-efficiency, precision-engineered hydraulic products for global markets.

    GUOLI HYDRAULIC – Customized Cylinder

    We also can provide customized cylinder that just for you, such as wheel loaders, haul truck, drilling rigs, dozers, etc. 

    Guangzhou Guoli Engineering Machinery Co., Ltd. factory production line 0

Contact Details
Guangzhou Guoli Engineering Machinery Co., Ltd.

Contact Person: Mrs. Tina

Tel: 13081912597

Fax: 86-86-13081912597

Send your inquiry directly to us (0 / 3000)

About

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