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Haiwang Technology Group

Different programs can be developed according to customer requirements to meet customer needs


 The company supplies machines including intelligent dry separator, fine sand washing and recycling integrated machine, various types of screening machines to customers in mineral, coal, sand and gravel aggregate industries.


 The company supplies machines including intelligent dry separator, fine sand washing and recycling integrated machine, various types of screening machines to customers in mineral, coal, sand and gravel aggregate industries.


Haiwang FX series hydrocyclones are widely applied in grinding classification, concentration, dewatering, desliming, ultrafine classification and tailings filling, damming, recovery and other processes in mineral processing, coal washing, sand washing and etc.

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Vibrating Screen

Haiwang linear vibration screen can be divided as ZKJ series, ZKX series and ZKF series, which is applied for high-efficiency screening of slurry, slurry de-watering, tailing dry stacking and mud purification etc. workings with advantages such as good de-watering performance and long service life etc.

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Dewatering Screen Panel

Haiwang New Type Modified Wear Resistant Polyurethane Screen Panel Various screen aperture structure and customized material designed for different operation condition; High structural strength; Superior wear resistant performance; Strong cutting resistant performance; Good anti-blocking performance; High classifying efficiency.

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Including spiral separator and FBS® fluidized bed separator, Haiwang separation machines are widely used for mineral processing, coal washing and sand washing industries.

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Sand Washing

Haiwang XS series wheel bucket sands washing machine is mainly used for sands washing of mechanism sands and de-sliming of fine aggregates etc. workings. Comparing with conventional sands washing machine, Haiwang XS series wheel bucket sands washing machines is added with classification performance so as to guarantee less mud content of fine sands and high recovery rate of fine sands.

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Intelligent Dry Sorter

HX intelligent dry separator is a mineral sorting equipment based on advanced imaging and artificial intelligence technology. The X-ray imaging system is used to obtain the characteristics of coal and gangue, and an analysis model adapted to it is established to accurately identify the coal and gangue. The intelligent algorithm is used to control the high-pressure air to spray with high precision through the special structure nozzle to realize the separation of coal and gangue.

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Slurry Pump

HWCP series slurry pump is the series products of Haiwang Company by its own research and design in accordance with the market demand. The pump is designed with excellent hydraulic model with high efficiency and outstanding performance. The barrel of pump is of the structure with pump shell and replaceable wearing resistant material for convenient assembly and maintenance and long service life. The slurry pump technique can meet JB/T 8096-2013“ centrifugal slurry pump” standard.

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Pipes And Valves

The wear-resistant pipeline products independently developed and produced by Haiwang include ceramic lined wear-resistant pipeline, rubber lined wear-resistant pipeline, rubber composite wear-resistant flexible pipe and polyurethane lined wear-resistant pipeline. Different series products can be selected according to the requirements of specific operating conditions, with excellent wear resistance, long lifespan and low cost.

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Mud purification integrated machine,Sand Washing Machine,Fine sand recycling machine

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Spare parts

Haiwang company professional accessories are provided to customers with priority, with good quality and wide application range.Mining Rubber Seals Parts Components" refers to various rubber seals, parts, and components that are specifically designed and used in mining applications.

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Haiwang Technology Group

World Leading Mining Equipment Brands

Established in 1989, Weihai Haiwang Hydrocyclone Co., Ltd. is the one of the largest and leading swirl separation equipment and technical solution suppliers in the world.

Over the past 30 years, Haiwang has been committed to providing superior-quality and high - efficiency swirl classification technology equipment and services to users in mining, coal, electric power environmental protection, petroleum, chemical and the other industries to assist users for the sustainable development.

Haiwang has established the international branch companies including Neptune Mineral Co., Ltd in Russia and Helicon Mining Services Pty Ltd in Australia, and also the agencies in America, Peru, Chile, South Africa and India etc. over 10 countries, thus to provide local service for clients all over the world conveniently. So far, the products and service of Haiwang have been spread to global 5 continents more than 50 countries & regions. 


Annually produce the Ф10mm~Ф1500mm cyclone of more than 30000 sets and vibrating screen, multi-layer screen, spiral separator, fluidized bed separator etc. of more than 5000 sets.

Our Service

The product production, fabrication and manufacturing follow the ISO9001 quality system closely and enterprises have passed the European CE, Russian GOST, ISO14001, OHSAS18001 and other international system certifications. We can meet the European standards, American standards and other international processing standards, depending on the customers’ requirement.

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Independent intellectual property patent

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Technical team

Contact Us

Localized Service

Worldwide offices and agents provide localized sales and technical service.


Professional technical service

Professional technical team provide optimum solutions and early stage laboratory tests.


Perfect after sales service

Assembly,commissioning,training services by professional engineer.


Prompt Delivery

Good production capacity and spare parts stock realize fast delivery.

Cutting-edge technology creates higher quality

The development of Neptune is based on continuous technological innovation. What we provide is not only high-quality equipment, but also advanced engineering technology and a full range of services.


The domestic users can get the technical service on the site within 24 hours and, the service responding for the remote areas and international users will be no later than 48 hours.