Products

This Second-Generation Semi-Automatic Paper Folding Production Line integrates paper feeding, pre-slitting, marking, pleating and pre-heating in one integrated structure. With optimized structure, stronger stability and higher precision, it is widely used in automotive three-way catalyst, hydraulic, purification and water treatment industries. The production line supports M-type pleating, multi-layer folding and customizable specifications, providing a cost-effective and high-performance solution for medium and small batch filter production.

This machine is specially designed for shaping paper frame filters. It compacts and shapes the glued positions of semi-assembled paper frames to prevent adhesive joints from peeling off. The width, height and operating speed are adjustable, which fits multiple paper frame materials and sizes.

Engineered for modern filter manufacturing, this sixth-generation servo-driven production line delivers a fully automated end-to-end workflow from raw paper unwinding to finished folded filter media. Combining precision slitting, dedicated pre-creasing and high-speed servo knife folding in a compact, modular layout, it is purpose-built for producing a wide spectrum of air, oil and cabin filter elements with consistent quality and high production yield. Built on advanced servo control technology and digital real-time monitoring systems, the line minimizes manual intervention, reduces material waste and adapts seamlessly to varying paper specifications and batch volumes. It performs exceptionally well with stiff filter paper grades, thanks to the in-line pre-creasing unit that pre-forms uniform fold lines prior to the forming station, eliminating spring-back deformation and ensuring sharp, dimensionally accurate final products. Its flexible configuration makes it suitable for both small-batch customization and large-scale continuous production.

The Primary Filter Rotary Folding Machine (Origami Series) is an automated device designed for folding and forming filter media used in primary filters. With a stable push-rod mechanism, it enables continuous, efficient, and precise folding, making it ideal for air filter manufacturing.

  The TCPG-350 is a fully automatic filter paper forming machine featuring advanced spray humidification and dual servo glue injection systems. Adopting premium Taiwan-brand core components and PLC touchscreen control, it supports adjustable folding height and stable 5–50m/min production speed. This high-precision, low-failure equipment ensures uniform paper forming for efficient industrial production.      

This automatic strip clamping machine is specially designed for bag filter production. It firmly clamps frame bars and secures filter bags in place to prevent detachment during operation. Featuring fully automated operation, it delivers stable clamping force and high working efficiency. With simple operation and reliable performance, it effectively cuts labor costs and ensures consistent product quality. It is an essential processing equipment for filter manufacturing lines.

The High efficiency automatic HEPA filter paper folding machine supports stepless adjustable pleat heights ranging from 10mm up to 300mm, enabling manufacturers to produce a wide spectrum of filter specifications on a single production line. Equipped with a precision dual hot-melt glue application system, the machine ensures uniform, consistent, and reliable bonding of filter pleats, effectively enhancing structural stability and extending service life.

Our production line is designed for the precise and efficient manufacturing of high-temperature resistant glass fiber folded filter paper, widely used in HEPA/ULPA filters, automotive filtration, and thermal insulation systems. Integrated with advanced automation, it ensures accurate folding, uniform adhesive application, and stable high-speed operation.

The Fully Automatic Non-Partitioned Folding and Gluing Production Line is a high-precision system designed for the automated manufacturing of filter elements, such as air and automotive filters, without partition dividers. It integrates processes like pre-slitting, pleating (folding), hot-melt glue application, cooling, and synchronized conveying into one seamless workflow

The Multi-Functional Rotary wire cutting circular machine is an efficient automatic equipment integrating cutting and circular forming functions. Specifically designed for galvanized steel, stainless steel and various carbon steel materials, it can accurately process diamond mesh and punching plates. Adopting pneumatic roll cutting, variable frequency speed regulation technology and fixed molds, the equipment realizes noise-free and non-stop continuous operation with precise and uniform tube-making dimensions. Mold replacement is convenient, and it can meet the production needs of 90-150mm pipe diameter range and above 160mm height, providing a stable and reliable processing solution for the manufacturing of internal and external decorative nets of various filters.

The PP Pleated and Glue Production Line is an advanced and fully automated system designed for the production of pleated polypropylene (PP) filter materials. It integrates filter paper feeding, pre-slitting, pleating, and gluing processes into one continuous workflow, achieving high precision, stable operation, and efficient output.

The Partitioned Glass Fiber Folding Paper Production Line offers an efficient and precise solution for producing filter media with separators.Designed for stability and flexibility, it allows easy adjustment of pleat height and spacing to suit different filter specifications.