Products & Services
Džoniplast offers a wide range of products made from high-quality materials,
designed for various industrial, municipal, and technical applications.
Our product range includes:
Spirally-Wound Plastic Pipes
Sewer, ventilation, and pipes for transporting hazardous and aggressive substances – manufactured using spiral winding technology, suitable for high resistance requirements.
Plastic Manholes
For pressurized sewage systems, flow regulation, water meter chambers, and valve manholes – fully tailored to the specific requirements of each system.
Plastic Tanks and Vats
Above-ground, underground, and transport tanks (cisterns), as well as plastic septic tanks – available in various volumes and shapes.
Wastewater Treatment and Purification Devices
Separators for mineral oils, petroleum derivatives, and kitchen grease – efficient solutions for protecting the environment and wastewater systems.
Plastic Containers of Special Shapes and Purposes
Elliptical tanks, pontoons, boats, floating elements, and other technical products manufactured according to customer-specific designs.
INNOVATION & TECHNOLOGY Dedicated to Quality
For a perfect product that meets the needs of every customer, top-notch technology and the highest possible quality control are required.
Guided by the idea of durability and trust, at Džoniplast we create solutions that last – addressing today’s needs and tomorrow’s challenges.












