Jiangmen Kaiping Zhonghe Machinery Manufacturing Co., Ltd

Expertise You Can Trust, Service You Deserve. We adhere to that quality fosters long-term relationships with clients. Quality and honesty are cornerstones of a strong reputation. 

OEM/ODM Services: Precision-Tailored to Your Needs

Understanding that one size does not fit all, we offer end-to-end OEM/ODM solutions designed to align with your unique specifications, operational challenges, and market goals. Our process includes:

1. Consultation & Prototyping: Our engineers work closely with you to analyze requirements, draft CAD models, and develop functional prototypes—ensuring design feasibility before mass production.
2. Material Selection & Customization: Whether you need stainless steel, carbon fiber, or specialized alloys, we source premium-grade materials and adapt manufacturing techniques (e.g., CNC machining, laser cutting) to your exact needs.
3. Scalable Production: From small-batch runs to large-scale orders, our 50,000+ sqm facility leverages semi-automated assembly lines to maintain consistency, efficiency, and cost-effectiveness.
4. Logistics & After-Sales Support: We provide FOB, CIF, or EXW shipping options, along with 24/7 technical assistance, spare parts supply, and machinery retrofitting to extend product lifespans.

Why Partner with Us?

• Proven Track Record: Over 8 years of experience serving clients in construction, agriculture, packaging, and energy sectors across 30+ countries.
• Sustainability-Driven: Our R&D team prioritizes energy-efficient designs and eco-friendly production practices to reduce environmental impact.
• Transparent Collaboration: We assign a single-point project lead to keep you informed at every milestone, from concept to delivery.

Professional & Comprehensive Production Process

01 CUTTING

02 MACHINING

03 CHAMFERING BEVELING

04 BENDING

05 WELDING

06 POLISHING

07 PIPING LAYOUT

08 SPRAY PAINTING

09 TESTING

At Kaiping Zhonghe Machinery, Quality Control (QC) is a fundamental pillar of our manufacturing process, ensuring that every excavator attachment meets the highest standards of durability, precision, and performance. Our comprehensive QC system covers every stage of production—from raw material inspection to final product testing—guaranteeing reliability for customers worldwide.

1. Strict Material Selection & Inspection

• High-Grade Steel & Components: We source premium-quality steel and alloy materials from certified suppliers to ensure superior strength and wear resistance.
• Incoming Material Testing: All raw materials undergo hardness, tensile strength, and chemical composition tests before entering production.
• Traceability: Each batch of materials is documented for full traceability, ensuring consistency and accountability.

2. Advanced Manufacturing & Process Control

• CNC Machining & Precision Welding: Our state-of-the-art CNC machines and robotic welding systems ensure exact dimensions and structural integrity.
• Heat Treatment: Critical components undergo quenching, tempering, and stress-relief treatments to enhance durability.
• Real-Time Monitoring: Production processes are continuously monitored to prevent defects and maintain uniformity.

3. Rigorous Product Testing

• Load & Stress Testing: Attachments are subjected to dynamic load simulations to verify stability under extreme conditions.
• Welding Integrity Checks: Weld flaw inspections detect hidden flaws in welds.
• Functional Testing: Each arm, boom, or grab undergoes operational tests to ensure smooth movement and compatibility with excavators.

4. Final Inspection & Certification

• Dimensional Accuracy: Laser measuring tools confirm adherence to design specifications.
• Surface & Coating Inspection: Anti-corrosion treatments (e.g., sandblasting, painting) are checked for uniformity and adhesion.
• ISO Compliance: Our QC system aligns with ISO 9001 and other international standards, with certifications provided upon request.

5. Continuous Improvement & Customer Feedback

• Post-Sale Support: We collect field performance data to refine designs and address real-world challenges.
• Custom QC Solutions: For specialized attachments (e.g., long reach arms, demolition arms, tunnel booms), we tailor testing protocols to meet unique demands.

Key R&D Strengths:

1. Advanced Product Range

   • Specialized in long-reach arms, telescopic arms (2/3-section), pile arm pile boom, demolition arms, tunnel arms, and heavy-duty rock booms.
   • Custom attachments like grabs (steel/stone), buckets (rock/grid/shell).

2. Material & Structural Expertise

   • High-strength steel alloys and optimized designs for load capacity, fatigue resistance, and longevity.
   • Rigorous testing (e.g., stress analysis, field simulations) to ensure reliability in extreme conditions.

3. Industry-Specific Solutions

   • Tailored R&D for demolition, mining, tunneling, and material handling, with features like reinforced joints and modular designs.

4. Collaborations & Certifications

   • Partnerships with global excavator OEMs and adherence to ISO/CE standards.
   • Continuous innovation in hydraulic compatibility and quick-coupling systems.

5. Sustainability Focus

   • Lightweight yet robust designs to reduce fuel consumption and environmental impact.

Mission: To deliver high-performance, cost-effective attachments that enhance excavator versatility and productivity worldwide.

Kaiping Zhonghe Machinery is a global leader in machinery manufacturing, powered by a 100+ strong workforce including 30 engineers and senior technicians. Our team combines 8 years of industry expertise with cutting-edge innovation to deliver high-performance, reliable solutions for clients worldwide. Committed to excellence, we ensure precision, efficiency, and sustainability across every project.