• CPM: Sturdier Buckets, More Favorable Prices, And Faster Delivery. Learn More

  • CPM: Factory Direct Sales, Customization Available. Learn More

  • Heavy-Duty Buckets Built for Extreme Applications

    Custom excavator buckets and attachments engineered for mining, quarrying, and high-abrasion job sites. 20+ years of manufacturing experience, focused on durability, performance, and lower cost per ton.

About Us

The Foundation Powering Heavy-Duty Works

  • 30,000
    Modern Manufacturing Facility
  • 20+ Years
    Heavy-Duty Bucket Experience

CPM is a professional manufacturer of heavy-duty excavator buckets and attachments, with over 20 years of manufacturing experience. Based in China’s engineering machinery hub, we deliver reliable solutions for mining, quarrying, and demanding job sites worldwide.

CPM buckets are renowned for their "ultra-wear resistance," redefining industry lifespan standards and providing the most robust and durable productivity guarantee for excavation operations worldwide.

  • Industry-leading quality
  • Exquisite craftsmanship
  • Worry-free after-sales Services
Categories

Excavator Buckets & Attachments

Engineered for every job site — from daily earthmoving to extreme mining conditions.

Advanced Craftsmanship, Proven Reliability

From material selection to final inspection, every CPM bucket is built through controlled processes designed for heavy load, high impact, and long service life.

Precision cutting, full-penetration welding, and strict quality inspection ensure consistent performance in demanding job sites.

SERVICE & CUSTOM SOLUTIONS

Designed From Real Working Conditions

  • Working Conditions Come First

    Because failure always starts on site.
    Rock hardness, size distribution, stickiness, temperature, corrosion —these factors define bucket geometry, steel selection, and wear protection.

  • Custom Means Making the Right Trade-Offs

    Strength, weight, and service life.
    Bucket size, plate thickness, steel grade, and wear parts are selected together —so the bucket lasts longer without adding useless weight.

  • Design Verified Before Production

    No steel is cut without confirmation.
    You review drawings and technical solutions in advance.
    Revisions are completed before manufacturing — eliminating mismatch risks.

  • Built, Inspected, Delivered for Work

    Made to perform under real conditions.
    Each custom bucket is manufactured according to the approved solution, inspected for fit and durability, and delivered ready for installation.

case

Real Problems.
Real Solutions.

From custom products to on-site support, these stories show how we respond when standard solutions are not enough.

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Global Reach & Custom Solutions

We deliver high-quality excavator buckets and custom solutions to clients worldwide, ensuring reliable performance and tailored products for diverse industry needs.