High-efficiency production machinery tailored for manufacturing large water storage tanks, agricultural containers, and industrial components locally in the DRC.
The Democratic Republic of the Congo (DRC), with its capital Kinshasa as one of Africa's fastest-growing megacities, is undergoing a significant industrial and infrastructural transition. As urbanization accelerates, the demand for large-capacity plastic products has skyrocketed. Local manufacturing has become crucial to replace expensive imports of bulky plastic items like water storage tanks, septic systems, and agricultural containers.
In municipal zones and mining hubs across Katanga and Kasai provinces, reliable water management is a primary challenge. Setting up localized manufacturing plants utilizing advanced Oven Rotomolding Machines allows local factories to produce heavy-duty, multi-layer water tanks (ranging from 500L to 20,000L) directly within the country. This eliminates the massive logistical costs of shipping empty, high-volume hollow containers across vast distances over Congo's challenging road networks.
Furthermore, the booming mining sector in regions like Lubumbashi requires specialized chemical storage tanks, acid baths, diesel storage units, and heavy-duty waste bins. Rotational molding is the only manufacturing process capable of producing seamless, stress-free, and corrosion-resistant hollow containers that can withstand the harsh environmental conditions of mining and chemical processing in the DRC.
Rising Sun Rotomolding Co., Ltd. offers customized molding machinery and engineering expertise to help Congolese entrepreneurs and multinational companies build high-output manufacturing facilities in Kinshasa and Lubumbashi.
Rising Sun Rotomolding Co., Ltd. started in 2003 as a private enterprise specializing in rotomolding equipment, rotomolding moulds, and rotomolding products. Today, it stands as a global rotational molding technology research and development platform for science and technology-based enterprises.
The company is a proud member of The Affiliation of Rotational Moulding Organization (ARMO) and The China National Defense Industry Association. Rising Sun also holds numerous prestigious titles, including 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 our core, we were the first in the industry to pass authoritative global certifications, such as UL, CE, ISO 9001-2008, and VB. By establishing R&D and production practice bases with a number of well-known universities, and setting up an academician workstation in cooperation with Canadian Academy of Engineering academician Sain Morsini, we have built an unmatched R&D and manufacturing team.
Through the continuous efforts of Rising Sun's R&D personnel, more than 120 patents have been applied for, of which 17 invention patents have been authorized. Our products are exported to Europe, America, Oceania, and emerging industrial hubs in Central Africa. Currently, we are recognized as a leading standard-setting unit in the global rotomolding industry.
Research and development is the lifeline of enterprise development. We provide innovative, high-quality, and robust rotational molding machinery designed to operate efficiently under challenging local power grids and environmental conditions.
Energy supply is one of the most critical factors for manufacturing in Congo (Kinshasa). Rising Sun's Oven Rotomolding Machines are engineered with state-of-the-art thermal insulation, optimized burner systems, and intelligent airflow controls that minimize gas and electricity consumption by up to 25% compared to traditional machines.
Our heavy-duty mechanical arms (straight and L-arms) are constructed from high-grade structural alloys, ensuring structural integrity and precise rotation when molding large-volume parts like 10,000-liter water reservoirs. This mechanical reliability reduces downtime and maintenance overheads in remote African industrial zones.

Our commitment to technological innovation is backed by over 120 national and international patents, ensuring your factory in Congo operates with certified, proprietary technology.

Won the most influential rolling enterprise in 2016

Member of the Australian Rotomolding Association

National high tech enterprise

Deputy director unit of rotomolding professional committee of China Plastic Association

A clam-box rocking rotomolding machine

Rotomolding molds and strategies for using rotational molds

A spraying device for rotational molding

An energy-saving and environment-friendly rotational molding oven

O-arm assembly and shuttle type roller molding machine

Oven assembly and shuttle type rolling molding machine

An electric heating rotomolding machine

A rotomolding system
Our products are exported to more than 80 countries and regions, including the United States, Australia, Canada, New Zealand, France, Italy, Britain, Austria, Hungary, Poland, Russia, South Korea, Bolivia, Myanmar, Egypt, Algeria, South Africa, the Philippines, Malaysia, Thailand, Peru, Chile, and rapidly growing manufacturing sectors in the Democratic Republic of the Congo.
We provide a One-stop Rotomolding Solution that covers feasibility program analysis, mold design, machinery selection, factory layout planning, and final product optimization. We recognize that starting a new rotomolding line in Congo (Kinshasa) requires hands-on support. That is why we offer comprehensive on-site installation, commissioning, and staff training services to ensure operational readiness from day one.
Provide one-stop solutions for customers from initial mold design to complete factory setup.
Assign professional technicians to Congo for installation, commissioning, and local personnel training.
All client staff receive professional operational training to ensure efficient, safe machine usage.
Understand customer requirements instantly and quickly provide remote technical guidance via online channels.
Customer-centered, fully dedicated to providing a full range of value-adding technical rotomolding services.
From molds to primary machinery and auxiliary crushing systems, we deliver everything needed for a complete, closed-loop plastic production facility.


High-precision, cast aluminum and fabricated steel molds tailored to produce custom industrial and commercial plastic parts.
View More

Advanced shuttle, carousel, and rock-n-roll machines equipped with energy-efficient heating chambers and smart controls.
View More

Heavy-duty plastic pulverizers, recycling crushers, and material mixing systems to maintain a zero-waste production cycle.
View MoreExplore our full line of rotational molding systems, oven-type rock-n-roll machines, and heavy-duty recycling crushers optimized for the Democratic Republic of the Congo.