Optimized sanitation systems configured for Juba's commercial beverage plants and general industrial clean-in-place (CIP) operations.
South Sudan's developing industrial economy faces distinct infrastructure challenges. With critical sectors spanning petroleum refinement in the Upper Nile region, beverage processing in the capital city of Juba, and small-scale dairy operations, maintaining sanitation standards without excessive water waste is a major priority. Conventional manual cleaning is not only hazard-heavy but is also highly inefficient.
Our automated Clean-In-Place (CIP) systems and tank cleaning technologies are engineered specifically to address these challenges. By reducing fresh water consumption up to 45% and optimizing detergent reuse via closed-loop circuits, our equipment addresses South Sudan’s local water security demands while raising sanitation performance to international standards.
Ensuring sanitary processing in dairy production, cosmetic blending, and high-purity chemical manufacturing lines across South Sudan.
A deep dive into flow dynamics, mechanical impingement, and thermal management for heavy-duty tank cleaning in critical fields.
Utilizing dynamic fluid-driven rotary nozzles, our systems replace high-volume rinsing with high-impact jets. This technology cuts cleaning cycles in half, conserving resources while providing thorough coverage.
Equipped with Siemens or Omron PLCs, our systems offer precise tracking of rinse times, temperature ranges, and chemical dosing. Operators can select specialized pre-set cycles for different processes.
For chemical applications, our machinery features explosion-proof designs rated for hazardous areas. Pressurized enclosures and non-sparking components protect facility safety.
In South Sudan's manufacturing environments, high ambient temperatures and mineral-heavy water supplies can lead to mineral scaling and rapid thermal fluctuations. Our systems are constructed using SUS304 and SUS316L stainless steel, and include integrated inline filtration to protect nozzles from debris. High-efficiency heat exchangers handle temperature adjustments smoothly, ensuring chemical solutions remain stable.
For oil storage facilities, our tank cleaning solutions utilize specialized hydrocarbon recovery systems to separate valuable oil residue from cleaning wastewater, helping to minimize environmental impact and recover valuable materials.
Foshan Dulles Equipment Co., Ltd. brings over 30 years of experienced mechanical cleaning systems research and development. We were among the first companies in our region to manufacture pressure washers. As global markets demand cleaner, more efficient, and environmentally friendly products year after year, we continue to accelerate our R&D efforts to deliver comprehensive cleaning and environmental solutions.
Dating back to 1995 when we developed our first home pressure washer, our catalog has grown to meet diverse market demands. Today, our range includes commercial and industrial pressure washers, explosion-proof high pressure cleaning machines, sewer machine drain cleaners, fog making systems, electric sewer cleaners, gasoline dredge cleaning machines, and intelligent industrial fogging setups.
Our products are widely applied in industrial and chemical production, ship rust removal, municipal bridge engineering, mining and road dust management, street cleaning, urban pipe dredging, and mobile wash setups. Our product lines hold 3C, CE, and ISO certifications, alongside design pattern patents for pressure washers, high-pressure pumps, fog systems, and related components. Known for their user-focused designs, cost-effectiveness, built-in safety, and consistent performance, Dulles products have built a strong global reputation, expanding steadily from South and East Asia into European and American markets.










With an in-house laboratory, automated assembly lines, and high-precision testing instruments, we ensure the safety, long service life, and stable quality of every finished unit. Our professional team provides 7×24-hour pre-sales, sales, and after-sales support, responding promptly to all inquiries with technical solutions and clear communication.
We partner with respected research and development institutions worldwide. Through continuous innovation, we aim to deliver cleaner, smarter solutions to help our partners grow and build a reliable, global cleaning brand.
High-capacity automated solutions engineered to meet sanitary standards in bulk food and beverage processing facilities.
Our ongoing commitment to developing smarter, resource-efficient cleaning solutions.
As dynamic resource constraints and carbon reduction goals reshape global manufacturing, Foshan Dulles Equipment Co., Ltd. is focused on expanding the capabilities of our Clean-in-Place systems. The next generation of CIP systems will integrate real-time turbidity monitoring and pH sensors to optimize detergent dosing based on tank condition, reducing chemical waste.
In regions where water scarcity is an ongoing priority, such as parts of East Africa and the South Sudan market, we are focusing our designs on multi-stage water reclamation systems. These systems recover intermediate wash water for use in initial pre-rinse cycles, saving water without compromising sanitization quality. We continue to adapt our engineering to meet changing industrial demands, helping plants run cleaner and more sustainably.
Answers to common engineering questions regarding installation, performance, and international shipping.