Explore our world-class line of certified hydrocyclones, dewatering packages, and fine particle separators designed for high-efficiency industrial deployment.


Cyclonic dewater package with produced water treatment Manufacturer, Supplier

PR-10, Absolute Fine Particles Compacted Cyclonic Remover Manufacturer, Suppliers


PR-10, Absolute Fine Particles Compacted Cyclonic Remover Supplier, Companies

Cyclonic dewater package with produced water treatment Manufacturer, Company


Engineered for absolute reliability in harsh operational environments, maximizing throughput while minimizing footprint.

Solids desander by cyclonic sand removal separation Manufacturer, Company
Shanghai Shangjiang Petroleum Engineering Equipment Co., Ltd. (SJPEE.CO., LTD.) was established in Shanghai in 2008. The factory covers an area of 4820 m² and the factory building area is 5700 m². It is located at the mouth of the Yangtze River and enjoys convenient water transportation.
The company has always been committed to developing various separation equipment, filtration equipment, etc. required in the oil and gas industry. Technically, we continuously develop and improve cyclone separation products and technologies, and take "strict management, quality first, quality service, and customer satisfaction" as our core operating principles.
Established Year
Factory Building Area
Quality Management
Global Clients
As global energy transitions accelerate, the natural gas sector demands ultra-high efficiency, low-emission separation systems. Our R&D pipeline integrates IoT-enabled monitoring and advanced metallurgy.
Computational Fluid Dynamics (CFD) simulation optimization allows us to achieve sub-micron particle separation without escalating pressure drops, securing leading edge performance in high-pressure gas gathering stations.
Embedding real-time sensors into cyclonic dewatering packages enables predictive maintenance, dramatically reducing unplanned downtime for offshore and remote onshore operators.
Our closed-loop produced water treatment and zero-flare gas conditioning skids directly support international ESG mandates, reducing carbon footprints across midstream operations.
Strategically situated at the mouth of the Yangtze River, our Shanghai facility leverages world-class logistical networks for seamless international shipping. Our localized supply chain ecosystem ensures rapid material sourcing, precision CNC machining, and rigorous quality testing.
By combining advanced automation with highly skilled engineering talent, we deliver custom-engineered separation packages at unmatched cost-efficiency, giving our global partners a decisive competitive advantage in volatile commodity markets.
Navigating complex international regulatory frameworks and stringent environmental standards requires robust, field-proven engineering partners.
Our products are extensively deployed across Singapore, Thailand, Malaysia, and Indonesia, meeting tropical offshore corrosion and high-humidity operating demands.
Engineered for extreme sub-zero conditions in Russia and northern energy corridors, utilizing specialized alloy compositions to prevent low-temperature brittle fracture.
Full implementation of ISO-9001 total quality management combined with CE-certified design criteria ensures complete regulatory compliance across global jurisdictions.
Expert answers regarding natural gas separation systems, manufacturing standards, and custom global logistics.
A: Our cyclonic separators utilize centrifugal force for continuous multi-phase separation, resulting in a significantly smaller physical footprint, lighter operational weight, absence of moving parts (lower maintenance), and superior separation efficiency for fine sand and liquid droplets.
A: Yes. We specialize in custom-engineered turnkey skids tailored to exact flow rates, pressure ratings, and spatial constraints for both onshore and offshore oil and gas facilities.
A: We operate under strict ISO-9001 total quality management systems. Many of our product lines also hold CE certification and comply with international pressure vessel and oilfield engineering codes.
A: Our equipment is widely exported and operational across Singapore, Thailand, Malaysia, Indonesia, Russia, and various other major energy-producing nations worldwide.