Explore our top-performing open flame and carousel rotational molding machines engineered for industrial demands in South America.
Uruguay's economic framework relies heavily on agriculture, livestock, dairy production, and expanding logistics sectors. In regions like Salto, Paysandú, and Tacuarembó, the demand for robust, weather-resistant water storage solutions is paramount. Farmers and agricultural cooperatives require high-capacity liquid storage tanks, fertilizer containers, and cattle troughs that can withstand South America's intense solar radiation. This is where the Open Fire Rotation Molding Machine steps in. By utilizing open flame heat sources, these machines offer a highly cost-effective method to manufacture exceptionally large, hollow, stress-free plastic containers locally, eliminating the prohibitive freight costs of importing pre-molded bulky items.
The plastic processing sector in Uruguay is undergoing a rapid transition toward energy efficiency and localized production. With fluctuating electricity tariffs and gas prices in the Mercosur region, manufacturers are seeking versatile machinery that can switch between fuels or utilize optimized gas burners. The Open Fire Rock N Roll and Carousel configurations are gaining traction due to their mechanical simplicity and lower initial capital expenditure (CAPEX) compared to closed-oven shuttle systems. Furthermore, Uruguay's thriving tourism sector along the coastlines of Punta del Este and Montevideo has triggered a surge in demand for recreational marine products like kayaks, pedal boats, and offshore buoys—all of which are ideally suited for open-flame rotational molding.
Our machinery caters directly to specific Uruguayan applications. For instance, the Open Flame Rock N Roll Rotomolding Machine is extensively utilized by Montevideo-based manufacturers to produce heavy-duty road barriers, chemical storage tanks for the pulp and paper mills in Fray Bentos, and municipal waste bins. The capability to adjust arm movements and flame distribution ensures that even complex, asymmetrical designs maintain uniform wall thickness and structural integrity, meeting strict international and Mercosur quality standards.
Rising Sun Rotomolding Co., Ltd. started in 2003, as a private enterprise which specialized in rotomolding equipment, rotomolding moulds and rotomolding products, is a global rotomolding technology research and development platform of science and technology-based enterprises; The company is the member of The Affiliation of Rotational Moulding Organization (ARMO) and The China National Defense Industry Association. The company also has many other titles, such as the deputy director of the Rotomoulding Professional Committee of China Plastic Processing Industry Association (RPC-CPPIA), member of ARM, member of ARMA, Zhejiang Science and Technology Enterprise, National High-tech Enterprise and Rotational Moulding R&D Center and Practice Base. Taking independent research and development of Rotational Moulding as the core, the company was the first to pass some authoritative certifications, such as UL, CE, ISO 9001-2008, VB.
Rising Sun has established rotomolding R&D and production practice bases with a number of well-known universities in China, and has established an academician workstation in cooperation with Canadian Academy of Engineering academician Sain Morsini, with an experienced R&D and manufacturing team. In recent years, through the company's R&D center dedicated research in rotomolding equipment, rotomolding moulds, high-end rotomolding products application has achieved fruitful results.
Research and development is the lifeline of enterprise development, the company has always adhered to the concept that there is no development without research and development. Resolutely start from scientific research, and fully establish the idea that R&D technology is the key for the development of Chinese enterprises. Through strict management system and advanced R&D, production technology, as well as customer-centered service concept, good scientific research, to provide customers with innovative high-quality products!
Understanding the cost structure is vital for establishing a profitable rotomolding facility in Uruguay. Below is a reference pricelist guide and technical configuration matrix for our Open Fire and specialized rotational molding machines. Prices vary based on customization, automation levels, and burner capacities.
| Machine Type / Model | Target Application (Uruguay) | Heating Method | Est. Price Range (FOB) | Key Features |
|---|---|---|---|---|
| Open Flame Rock N Roll | Large Water Tanks, Kayaks, Septic Tanks | LPG / Natural Gas (Open Fire) | USD 25,000 - USD 55,000 | High flexibility, low tooling cost, ideal for long cylindrical shapes |
| Innovative Carousel | High-Volume Industrial Parts, Coolers | Direct Gas Burners / Closed Option | USD 60,000 - USD 120,000 | Continuous production, 3 or 4 independent arms, high efficiency |
| In-Line Shuttle Machine | Automated Assembly Lines, Heavy Machinery | Hybrid / Gas Burners | USD 80,000 - USD 150,000 | Dual-station flexibility, automated mold movement |
| Electric Heating Molds | Precision Technical Components | Electric Internal Heating | Custom Quote | No gas required, zero emissions, precise temperature control |
Note: The prices above are indicative and subject to change based on custom engineering requirements, raw material costs, and shipping logistics to the Port of Montevideo. Contact our sales team for a formal, localized quote including freight options.
With over 120 patents, including 17 authorized invention patents, Rising Sun is a certified High-Tech Enterprise globally recognized for rotomolding innovation.






A dedicated technical team ensures that South American customers obtain high-quality, all-round rotomolding technical services before, during, and after sales.
Provide one-stop solutions for Uruguayan clients, from initial mold design to complete plant setup.
Assign professional technicians to Uruguay for installation, commissioning, and personnel training.
Comprehensive technical training for your operators to maximize machine efficiency and safety.
Understand customer requirements and quickly provide remote technical guidance via online support.
Our products are exported to more than 80 countries and regions, including the United States, Uruguay, Australia, Canada, New Zealand, France, Italy, Britain, Russia, Peru, Chile, and more.
A glimpse into our state-of-the-art manufacturing facilities, showcasing our raw materials, mold fabrication, and machine assemblies.
Browse our full range of rotational molding solutions. Click on any product to view technical specifications, parameters, and request a quote.