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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

行业
Copper Mining
处理量(t/h)
600
项目采购设备
项目时间
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.
流程亮点:
正罡机械为钢矿客户提供了专业的技术方案,可靠的选厂设备,专业的售前、售中及售后服务,客户非常满意!

Johor Bahru, Malaysia: Quartz Sand Ball Mill Production Line

400-Ton Copper Ore Concentrator Production Line in Antofagasta, Chile

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

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