Manufacturer Supplies Parts for Proximity Switch BD2.5-P3-M12S-635 Concrete Pump Truck Zhonglian Main Oil Cylinder Tongming
Proximity Switch BD2.5-P3-M12S-635: Critical component for precise control of the Zhonglian main oil cylinder.
Reliable Parts Supplier: Trusted by leading concrete pump truck manufacturers.
Professional Operation Team: Over 20 years of expertise in construction machinery parts.

Changsha Concrete Ming Machinery Co., Ltd. specializes in construction machinery parts, offering original and OEM components for brands like Sany and Zoomlion. Based in Changsha, China, it serves 20+ countries with over 30 employees, providing technical solutions and after-sales services. Quality is ensured through pre-production samples and final inspections, with a focus on durable, compatible spare parts for concrete pumps and excavators.








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