The DS series adheres to the core value demands of customers'"stablity and efficiensy', and after multiple rounds of iteratio and continuous optimization, adopts the latest vacuum forming technology and slitting technology. The equipmentis stable and "durable", making it the king of cost-effectiveness for the industy's universal roller type bead packaging equipment.lt is suirable for manufacturing enterprises that are new to the bead industry to explore and expand their products and markets.

The NZ series is the fourth generation product of POLVA's roller type watersoluble packaging equipment, inheriting the exellent technical genes of the first three generations that are popular worldwide.It has put great effort into stability, efficiency, durability, and customer experience. The performance of the entire series has broken through and advanced, adopting the latest rapid production technology and filling technology, effectively improving production efficiency, reducing production costs, and providing customers with the best investment return. Suitable for daily chemical manufacturing enterprises with multiple product shapes, fast production requirements, and stable and efficient production processes.

TD-350 adopts POLYVA's latest laminated packaging technology,which enables it to produce beads in 3D form,breaking through the limitations of two-dimensional appearence.