GN 2025 – Stay Together, Power the Future

Amidst the rapid evolution of the global economy and technology, GN has consistently steered with innovation and sailed with quality, deepening its global strategic presence and continuing to lead the development of solid-liquid separation technology and equipment. In 2025, with solid strides, we have achieved groundbreaking progress across global markets and multiple core industry sectors, embracing the new journey with partners by “Staying Together” to “Power the Future.”

1-A Global Network, A World of Talent

GN has established a significant strategic footprint worldwide. Domestically, we radiate across China from five key strategic locations: GN Headquarters in Yutian, and branches in Langfang, Tangshan, Tianjin, and Shanghai. Our modern 80,000-square-meter headquarters base in Yutian, Tangshan, is the solid foundation for over 350 GN members and the source of our confidence in serving the global market. Langfang Plant No. 1, home to a decade of hard work and memories, concluded its mission successfully in 2023. GN Plant No. 2, our screen manufacturing base and domestic office home, now carries the legacy forward into a new future. Overseas, our three subsidiaries—GN America, GN Australia, and GN Middle East—dig deep into local markets, providing more efficient and convenient services to international customers.

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2-Two Brands, Soaring Together to Achieve a Grand New Vision

Driven by the dual-brand strategy of “GN Solids Control” and “GN Separation,” we operate like the two wings of an eagle, working in synergy across three key application industries—oil & gas drilling, waste water treatment, and mining separation—to jointly create a new chapter for GN’s development.

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3-2025 Key Projects: A Series of Successes

For GN Solids Control Projects, our foundation is solid, and performance is steadily rising: We delivered over 10 sets of solids control systems in bulk to oil drilling companies; rig systems like the 3000HP, 1500HP, and 750HP workover rig systems were successfully sold to clients in Asia, Europe, and domestic oilfields, with successful on-site installation and commissioning. Simultaneously, we successfully entered the high-end market, exporting over 20 sets of HDD mud systems to Europe and North America in bulk. Hydrovac mud systems and slurry separation systems for pipe jacking projects were also deployed in the USA, Australia, and elsewhere. Our technological prowess drives reputation: 2 sets of advanced oil sludge treatment systems were delivered to Kazakhstan, and 16 sets of drilling fluid centrifuges were reordered by a North African client, demonstrating deep customer trust.

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In the GN Separation Projects sector, we advance with purpose, achieving new records: The major delivery of over 20 units of 760mm large-bowl centrifuges cemented our leading position in high-end mining separation. The mining screen product line also performed strongly, receiving bulk orders from domestic and international clients and successfully applied in projects such as an Inner Mongolia gasification slag treatment and ilmenite grinding classification. Furthermore, our decanter centrifuges are expanding reach across separation industries like environmental protection, chemical, and food processing. Applications in sludge dewatering, chemical crystal separation, and olive oil waste treatment are flourishing, proving their exceptional cross-industry adaptability.

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4-Stay Together, Power the Future

Our business is always centered on two core products—vibrating screens and centrifuges—deeply serving three pillar industries: oil & gas drilling, waste water treatment and mineral processing. From mud purification for oil exploration to sludge treatment for a greener environment, and to the fine separation of mineral resources, GN equipment is found at key project sites worldwide.

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“Stay Together, Power the Future”—this is not only our summary for 2025 but also our declaration for the future. It gives us the courage to explore and the resolve to move forward decisively. The future is here. GN sincerely invites global technical experts and sales pioneers to join us, to walk side by side, define new industry standards together, and win a brilliant new future hand in hand.

3 Package Hydraulic Drive Mini Centrifuge Unit for Diamond Core Drilling

We are pleased to announce the successful shipment of three sets of Hydraulic Drive Mini Centrifuge Units to an international client specializing in diamond core drilling and geological exploration. This delivery highlights GN Solids Control’s capability to provide innovative, field-ready solutions tailored to the unique demands of mineral exploration and environmental-sensitive drilling operations.

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Key Features of the GN Hydraulic Centrifuge System:

Diesel-Powered, No Electrical Supply Required: The system is driven by a diesel engine that powers a hydraulic motor, which in turn operates the centrifuge and feeding pump. This makes it fully functional in remote, off-grid locations common in exploration sites.

Comprehensive Mud Management: Performs drilling mud treatment, preparation, and fluid recovery — significantly reducing waste volume and supporting environmental compliance.

Modular & Lightweight Design: Engineered with a modular structure and reduced weight to meet helicopter lifting requirements, allowing for easy transport and deployment in challenging terrains.

Adapted to Coring Drilling Conditions: Specifically designed to handle the typical fluid characteristics and operational constraints of diamond core drilling and geological sampling projects.

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This shipment reinforces GN’s commitment to advancing drilling fluid technology for specialized industries. By delivering equipment that combines portability, independence from electrical infrastructure, and reliable separation performance, we help our clients maintain operational efficiency while adhering to modern environmental standards.

We look forward to supporting more exploration and drilling projects worldwide with customized, practical fluid solutions.

GN 3 Mud Systems & 40 Pumps Shipped for HDD

GN Solids Control is pleased to announce a significant delivery to the Horizontal Directional Drilling (HDD) sector: three complete GNMS-1000 Mud Recycling Systems and forty high-wear-resistant slurry pumps have been successfully shipped to a key client. This substantial order underscores our capability to supply large-scale, integrated solutions that directly enhance operational efficiency and reliability in trenchless drilling projects.

Key Components of the Delivery:

3 Sets of GNMS-1000 Mud Recycling Systems
Each system is a fully integrated, self-contained unit designed for maximum efficiency. It combines a shale shakermud cleaner, mud tank, slurry pumps, and mud agitators into a single, coherent package. This all-in-one design not only provides comprehensive drilling fluid purification and mixing but also offers ample storage capacity. It is engineered to meet the demands of complex and large-volume HDD operations, ensuring optimal fluid performance throughout the project.

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40 Units of Submersible Slurry Pumps
Complementing the mud systems, this batch of forty slurry pumps is built for durability in demanding environments. Featuring high-chrome alloy pump casings and impellers, these pumps are engineered for superior abrasion resistance and a long service life. Their robust, low-maintenance design makes them ideal for the continuous transfer of drilling fluid from mud pits in HDD applications, preventing costly interruptions and ensuring seamless project execution.

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This delivery exemplifies GN Solids Control‘s commitment to providing end-to-end drilling fluid management solutions — from precise solids separation and cleaning to reliable fluid transfer. By offering such integrated packages, we help our clients reduce overall operational costs, minimize downtime, and significantly improve project reliability.

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We are proud to contribute to the success of major HDD projects worldwide and remain dedicated to developing equipment that meets the evolving challenges of the trenchless technology industry.