Explore our premium range of precision winding machines, profile extruders, and customized pipe coating lines built for industrial-grade operations.
BAOD EXTRUSION (Jiangsu Baodie Automation Equipment Co., Ltd.) founded in 2002, dedicated to designing, manufacturing and sales of plastic extrusion equipment. Based on 18 years experience of designing and fabricating high quality machines in Taiwan, the original parent company (KINGSWEL GROUP) invested in establishing extrusion machines manufacturing base in Shanghai in 1999.
Learn MoreThe global thermoplastic extrusion industry is undergoing a structural transition driven by the demand for higher material performance, process optimization, and circular economy integration. In sectors ranging from automotive fluid systems to micro-lumened medical catheters, traditional single-layer extrusion systems are increasingly replaced by multi-layer co-extrusion technology. Industrial operations now demand precise wall-thickness control, real-time closed-loop sensing, and automated calibration mechanisms to process complex engineering polymers such as PA12, UHMWPE, Fluoropolymers (PTFE/FEP), and PU.
Key developments include the deployment of gravimetric dosing technology and dynamic melt-pump controls. These systems ensure that polymer flow rates remain consistent within a fraction of a percent, eliminating the pulsation typical of traditional single-screw designs. Additionally, the automotive market’s migration toward electric vehicles (EVs) has accelerated the need for specialized cooling lines, lightweight braided composite hoses, and high-performance sealing strips. These systems require complex co-extrusion crossheads that can bond chemically dissimilar polymers, such as TPV and PVC, in a single run.
Real-time ultrasonic wall thickness measurement interfaces directly with haul-off speed adjustments to eliminate waste.
Advanced crosshead designs enable processing of multi-layer structures, enhancing barrier properties and mechanical resilience.
Corrosion-resistant screw and barrel metallurgy specifically optimized for processing corrosive materials like FEP, PFA, and PVDF.
Engineered for high automation, maximum performance, and long-term durability in complex industrial applications.
Designed for tight-tolerance microtubes and profiles, utilizing specialized calibration technology.
Flexible solution for automotive fuel and cooling lines with online single-wall corrugation capability.
Sterile-compliant medical tube line with ultra-high output, meeting Class 10,000 cleanroom requirements.
Optimized block cooling mechanism for high linear production rates of conduit and protective piping.
Advanced inline textile braiding or knitting integration for structural automotive composite lines.
Engineered for high-volume automotive weatherstripping with integrated steel carrier insertion and flocking.
Enterprise buyers seeking specialized thermoplastic extrusion machinery are moving away from stock-standard options. Modern procurement specifications prioritize modularity, energy efficiency (low kW consumption per kilogram of output), and compliance with global safety standards. When procuring a high-precision medical-grade tube extrusion line or a custom automotive sealing strip line, global engineering teams evaluate total cost of ownership (TCO) over a 10-to-15-year lifecycle.
Reliability metrics, including Mean Time Between Failures (MTBF) of the extruder screw, temperature stabilization within ±0.1°C, and software integration capabilities with plant-wide MES systems, are critical criteria. Modern factories expect smart, automated line startups and shutdown protocols to minimize polymer degradation. This is particularly crucial for expensive fluoropolymer and TPU operations where raw material costs represent up to 70% of the operational expense.
Guaranteed compliance with CE, UL, and localized electrical safety codes, ensuring seamless installation and operation.
Equipped with internationally supported components, including Siemens PLC interfaces, Omron controllers, and Schneider contactors.
Advanced downstream machinery, such as vacuum sizing tanks and pullers, configured to keep dimensional tolerances under ±0.03mm.
China's transition to advanced manufacturing, designated as Factory 4.0, has redefined the economics of capital equipment procurement. Factories like Jiangsu Baodie Automation Equipment Co., Ltd. leverage a dense local cluster of high-precision component manufacturers, advanced heat treatment centers, and specialized CNC machining complexes. This integrated ecosystem dramatically reduces lead times for complex custom equipment while offering substantial cost advantages without compromising engineering standards.
By combining Taiwanese-heritage design practices with domestic raw-material supply chains, Chinese manufacturers can supply customized systems in a fraction of the time required by European OEMs. Additionally, the domestic availability of specialty metallurgy, such as bimetallic barrels and high-nickel alloys, ensures that custom lines designed for abrasive or corrosive plastics remain highly competitive on pricing. This enables global manufacturers to rapidly scale production lines to meet shifting market demands.
Furthermore, remote diagnostic integration via secure VPN gateways allows BAOD engineers to provide worldwide commissioning and tuning services. This remote access capability ensures that customers receive responsive technical support and software updates, minimizing operational downtime.
Stay informed on industrial extrusion innovations, international exhibitions, and manufacturing standards.
From April 21–24, CHINAPLAS 2026 was successfully held at the National Exhibition and Convention Center (Shanghai, Hongqiao). BAOD EXTRUSION showcased its latest R&D achievements at Booth 7.1C04, presenting "Smart Extrusion · High-Efficiency Innovation" solutions that...
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Get professional insights on the configuration, materials, and support for BAOD thermoplastic extrusion lines.
Our custom extrusion systems are designed to process a wide range of thermoplastic materials, including standard polyolefins (PE, PP, HDPE), engineering polymers (PA6, PA12, polyurethane/PU, TPV, TPE, ABS, PVC), and high-performance fluoroplastics (FEP, PVDF, PFA) requiring corrosion-resistant screw and barrel designs.
We utilize advanced vacuum sizing tanks equipped with high-accuracy multi-axis water-temperature and vacuum-pressure adjustment controls. This setup, integrated with downstream pullers and online diameter laser gauges, maintains outer diameter (OD) and wall-thickness tolerances within ±0.02mm to ±0.05mm, depending on the tube diameter and material specification.
Yes, downstream customization is a key engineering advantage. We customize and manufacture high-speed auto-precision winding coilers, follow-up saw blade cutters, rotary fly knife cutters, and belt pullers designed to match specific linear extrusion speeds and material rigidity requirements.
All extrusion systems feature customized PLC control systems (primarily Siemens or Omron) with touch-screen interfaces. The systems incorporate pressure and temperature safety alarms, emergency shutdown switches, melt pressure transducers, and overload slip clutches on the extruders to guarantee operational safety.
BAOD is supported by over 25 years of engineering experience dating back to our parent company's origins in Taiwan. We own a 16,000m² manufacturing facility, employ a dedicated in-house R&D engineering team, and maintain compliance with global standards, as highlighted at international events like CHINAPLAS.
Explore our industrial configurations designed for medical tubing, multi-layer fuel lines, and high-performance sealing systems.
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