Success Stories

Proven Solutions

Across the Globe

Explore real projects delivered by Zhenggang Machinery—from complete processing lines to equipment shipments—covering metallurgical, building materials, and mining applications.

15+
Case Studies
3+
Countries / Regions Served
600 T/D
Maximum Featured Output
200,000 T/Y
Active Lime Capacity (Featured Project)
Featured

Case Study Spotlight

Qingdao, Shandong: 600 T/D Active Lime Rotary Kiln Production Line

Industry
Copper Mining
Capacity
600
Completion
April/2026
A 600 T/D active lime rotary kiln production line in Qingdao, Shandong, designed for efficient limestone preheating, calcination, cooling, conveying, and classified lime storage.
Process Highlights:
  • 600 T/D active lime production capacity
  • Efficient limestone preheating and calcination
  • Complete rotary kiln production line solution
  • Stable cooling, conveying, and storage system

Doha, Qatar: 50–500 T/H Crushing and Sand-Making Production Line

Capacity
500
Key Highlights:
  • 50–500 T/H aggregate production capacity
  • Complete crushing and sand-making system
  • Water-saving dry sand production option
  • Better manufactured sand grading control

Tarkwa, Ghana: Overflow Ball Mill Shipment for Gold Ore Beneficiation Plant

Capacity
100
Key Highlights:
  • Overflow ball mill and grinding media supplied
  • Suitable for wet ore grinding applications
  • Reliable equipment for beneficiation plants
  • Supports gold and metal ore processing

Kitwe, Zambia: SF Flotation Machine Shipment for Mineral Beneficiation Plant

Capacity
100
Key Highlights:
  • Multiple SF flotation machines supplied
  • Suitable for mineral beneficiation plants
  • High separation efficiency and stable operation
  • Long service life of impeller and stator

Jaipur, India: Granite Rod Mill Sand Production Line for Railway Construction

Capacity
120
Key Highlights:
  • Granite sand production for railway projects
  • Rod mill sand-making process design
  • Better particle shape and sand quality
  • Reduced stone powder content

Ipoh, Malaysia: Kaolin Grinding and Washing Production Line

Capacity
60
Key Highlights:
  • Customized kaolin processing production line
  • Ball mill grinding and washing equipment
  • Wear-resistant and stable machine operation
  • Lower investment than expected budget

Sohar, Oman: Aluminum Dross Recycling Ball Mill Production Line

Capacity
80
Key Highlights:
  • Complete aluminum dross recycling line
  • High-recovery aluminum dross ball mill
  • Screening and bucket elevator system
  • Safer, cleaner, and flexible operation

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