Explore our leading-edge technological configurations designed to support wire, strand, composite hoses, and high-precision micro-tube processes globally.
Founded in 2002, BAOD EXTRUSION (Jiangsu Baodie Automation Equipment Co., Ltd.) has dedicated itself for over two decades to the design, manufacturing, and distribution of high-performance plastic extrusion machinery. Our engineering lineage traces back to our parent entity, the KINGSWEL GROUP, which brought 18 years of pioneering Taiwanese plastic machine design and fabrication expertise to mainland China when establishing our Shanghai production base in 1999.
We direct continuous R&D efforts towards solving complex plastic processing problems, with specific commitments to:
Years of Engineering Design
Modern Industrial Facility
Highly Skilled Professionals
Global Standards Compliant
"BAOD EXTRUSION focuses on transforming complex polymer formulations into reliable industrial processes. From automotive fuel lines to multi-lumen surgical catheters, our solutions deliver consistent precision and high return on investment."
As polymer engineering evolves, coating extrusion must integrate multi-layer co-extrusion, crosshead optimization, and real-time process monitoring.
Modern industrial coating requires absolute concentricity. Future coating extrusion systems employ rheological simulation software to design crossheads that eliminate stagnation points and distribute polymer melts evenly around core materials. Adjusting concentricity without stopping the line reduces downtime and material waste.
Industrial components increasingly demand multi-functional attributes, combining internal chemical resistance, core structural integrity, and external weatherability. Achieving this requires precise multi-extruder integration. Tie-layer polymers are fed under dynamic heat controls to create reliable bonds between previously incompatible substrates.
Incorporating non-contact laser measurement sensors and ultrasonic wall thickness monitors into the extrusion line forms a real-time feedback system. If the outer diameter or wall thickness drifts, the control system automatically adjusts the puller speed and extruder RPM to bring the product back within tolerance.
The industrial coating extrusion sector is moving toward high-speed automation and bio-based polymers. As environmental laws tighten, factories are processing recycled polymers and bio-resins. To handle these materials, which often have variable melt flow rates, BAOD is designing screws with high-efficiency mixing zones and precise barrel cooling systems. This helps maintain high throughput and quality even when using alternative materials.
How BAOD Extrusion lines support sectors from automotive fluid handling to optical fiber distribution networks.
Our TPV knitting composite hose and multi-layer PA smooth/corrugated tube lines supply the automotive market. These lines produce fuel lines, vapor recovery systems, and cooling hoses that meet strict emissions standards. BAOD's sealing strip lines also produce vehicle weatherstrips that effectively seal out noise and weather.
Medical tubing requires tight control over dimensions and cleanliness. BAOD provides dedicated lines for high-speed PVC medical tubes and fluorinated plastic tubes. These systems feature cleanroom-compatible configurations, non-contaminating vacuum calibration tanks, and precision cutting tools that ensure clean, square cuts.
For infrastructure projects, our lines coat steel wire, strands, and corrugated pipes to protect them from corrosion in harsh environments. In telecom, our specialized microduct lines extrude HDPE silicone-core tubes. These have a low-friction inner lining that allows long-distance fiber optic installation using cable blowing.
Operating a 16,000m² manufacturing facility in Jiangsu allows BAOD to leverage China's industrial supply chain while maintaining high quality standards. Our production plant uses modern CNC machining centers, high-tolerance grinders, and strict quality control stations to ensure all extrusion components are built to last.
International buyers need more than just reliable machinery; they need compliance, clear documentation, and dependable support. BAOD addresses these global needs with:
We configure electrical and mechanical safety features to meet local regulations, including CE directives for Europe and UL/CSA requirements for North America.
Every system is shipped with detailed operations manuals, electrical schematics, PLC source code documentation, and spare parts lists to simplify maintenance.
Our machines can be equipped with secure VPN remote access modules, allowing our engineers to diagnose PLC issues, adjust parameters, and support your team without travel delay.
Answers to common technical and operational questions about high-precision industrial coating systems.
Follow BAOD EXTRUSION's latest announcements, exhibition highlights, and technical insights from the field.
At CHINAPLAS (Shanghai, Hongqiao), BAOD EXTRUSION presented its latest R&D achievements, featuring "Smart Extrusion & High-Efficiency Innovation" solutions. The showcase highlighted automated, low-energy systems that attracted interest from global industrial manufacturers looking to upgrade their production lines.
Industrial demolition, mining, and quarrying require highly reliable equipment. BAOD is recognized as a leading supplier of customized detonating tube extrusion lines. Our systems are built to meet the strict safety and dimensional tolerances required for explosive transmission tubing.
Medical catheter manufacturing requires high dimensional accuracy. This article compares high-precision multi-lumen tube extrusion lines in China with European standards. It demonstrates how BAOD's advanced tooling and process controls achieve matching precision levels at a lower capital cost.
As vehicles shift toward electric and lightweight designs, maintaining international compliance is essential. This article details how BAOD maintains strict manufacturing compliance, ensuring every fuel, brake, and coolant line we produce meets the standards of global automotive OEMs.
Modern automotive sealing requires multi-material co-extrusion with inline metal insertion. BAOD’s automated sealing strip extrusion lines are designed to meet these requirements. We discuss current trends, material savings, and our outlook for the sealing strip market in 2026.
Complete your production line with our specialized co-extruders, high-speed pullers, vacuum tanks, and automatic winders.
Baodie
