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Ningbo CZ Mining Energy Co., Ltd

CZME is a world-class manufacturer of high-performance pumping solutions, serving industries such as mining, construction, environmental protection, and water treatment. We specialize in the production of Slurry pumps, Dredge pumps, Desulfurization pump, Marine dredging pumps, and other industrial pumps designed for handling solid-laden, highly abrasive, and corrosive slurries. Our expertise in slurry and wastewater management makes us a trusted partner for clients worldwide.

Rich Manufacturing Experience
Advanced Production Facilities
Quality & Delivery Assurance
Providing Comprehensive Services

About Us

Call Us Now

+8617303127762

Popular Products

High-quality Products, Superb Technology

Mining Heavy-duty Slurry Pump
The mining heavy slurry pump (ZJ series 150–350) adopts high-chromium A05 flow components. The slurry concentration is ≤ 60%, and it supports parallel...
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24-inch Electric Double-suction Pump
Heavy-duty 24-inch electric double-suction pump (600mm flange port), suitable for municipal water supply, power plant circulation, and flood drainage. With...
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Volute Mixed Flow Pump
The volute mixed-flow pump is a type of vane pump that lies between centrifugal pumps and axial-flow pumps. It is named so because the pump body adopts a...
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Double-stirring Cement Slurry Pump
The dual-stirring cement slurry pump is a product that further enhances the "stirring capacity" based on the single-stirring ZJQ series (bottom stirring +...
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ZJE/SYA Filter Press Feed Pump
The ZJE/SYA feed pump for the filter press is specifically designed for the "feeding + pressing" operation mode of plate and frame filter presses, diaphragm...
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ZJ Type High-head Slurry Pump
The ZJ high-head slurry pump is an upgraded version of the standard ZJ horizontal slurry pump. It increases the outer diameter of the impeller, optimizes...
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First-class Support And
After-Sales Service

We pride ourselves on our top-notch support services, so you can focus on what's important, like meeting customer needs, and nothing else.

Excellent customer service

Whether you choose a food processor for your unique business needs, our team is fully supportive and ready to accompany you.
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More than 700 partners at your service

With our global service network on all continents, we are always at your service, even if it's just to perform a regular maintenance check.
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Easy and quick parts replacement

Our machines are robust and durable. However, if you need help, you will always be provided and any part replacement needed will be carried out.
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We will provide you with staff training

Our on-site training programs can help your team improve the care and maintenance of your machines.
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Our Advantages

Our Products Guarantee Quality

Quality Assurance

Each batch of goods has a corresponding quality inspection report to solve your concerns about product quality.

Quick Transportation

We cooperate with professional sea shipping, air and logistics companies to provide you with the best transportation solution.

After-sales Services

Customer service will update you the logistics information of the goods in time to ensure that the goods are delivered in time.

Professional Solution

With rich experience and one-to-one service, we can help you choose products and answer technical questions.

Our Partners

We can provide the best service for our customers

One-stop Service

We are committed to collaborating with our clients to foster mutual development and achieve win-win partnerships.

Pre-Sale Services – Expert Guidance for the Right Pump

Technical Consulting – Our engineers assist in selecting the optimal pump (centrifugal, submersible, slurry, etc.) based on your flow, head, and media conditions.
Performance Simulation & Testing – Get real-time data, 3D configurations, and on-demand factory testing before purchase.
Custom Solutions – OEM & ODM services available for special materials, coatings, and non-standard designs.

In-Sale Process – Fast & Reliable Procurement

Hassle-Free Ordering – Flexible payment options (T/T, L/C, credit terms) and detailed quotation transparency.
Quality Assurance – ISO & API-compliant manufacturing with full inspection reports and pre-shipment videos.
Global Logistics – FOB/CIF/DDP shipping with real-time tracking and customs clearance support.

After-Sale Support – Lifelong Pump Performance

Global Warranty – 12 months coverage (including wear parts like seals and impellers).
24/7 Technical Support – Remote diagnostics, live troubleshooting, and emergency parts dispatch within 48 hrs.
Preventive Maintenance – On-site servicing, spare parts supply, and operator training to maximize uptime.