BAOD EXTRUSION (Jiangsu Baodie Automation Equipment Co., Ltd.), founded in 2002, is an industry-leading pioneer dedicated to the design, manufacturing, and distribution of high-end plastic extrusion machinery. Leveraging over 25 years of engineering pedigree, BAOD’s foundations were established in Taiwan under the original parent company (KINGSWEL GROUP). In 1999, the group invested in establishing a state-of-the-art manufacturing base in Shanghai, eventually scaling operations to our current advanced production facility in Jiangsu.
Our core strategy is focused on the research, development, and optimization of micro-extrusion lines. We resolve complex processing challenges for manufacturers producing high-precision, small-diameter tubing, medical-grade tubes, corrugated pipes, and custom profiles. By aligning with German engineering tolerances and Taiwanese high-speed automation systems, BAOD guarantees peak operating efficiency and unmatched equipment reliability.
Years of Manufacturing Experience
Advanced Manufacturing Facility
Extrusion Engineering Professionals
The global market for PP (Polypropylene) straws and micro-tubing is undergoing a structural transition. Traditionally driven by low-cost food service markets, the demand has pivoted towards precision engineering, biodegradable PLA compatibility, and medical-grade standards. Driven by environmental mandates like the EU Single-Use Plastics Directive and US state restrictions, manufacturers are transforming standard straw machinery into dual-purpose, high-precision extrusion systems.
Modern factories no longer evaluate extrusion lines solely on output speed. Today, the metric of choice is Overall Equipment Effectiveness (OEE), material yield optimization, and multi-polymer flexibility. BAOD Extrusion meets these trends head-on by developing customizable extruders capable of processing both standard Polypropylene and thermal-sensitive biopolymers (such as PLA and PBS) without material degradation or excessive waste.
Simultaneously, the demand for precision small-diameter tubes has expanded. Industries ranging from automotive fluid systems, pen manufacturing, medical pipettes, and cosmetic aerosols require high-precision capillary tube extrusion lines. Operating at production rates exceeding 100 meters per minute requires optimized melt pressure, precision air volume controls, and advanced tension-controlled haul-offs to keep outer diameter (OD) and wall thickness deviations under 0.03mm.
Engineered with nitrided steel (38CrMoAlA) barrels, our extruders feature optimized L/D ratios (28:1 to 33:1). They provide excellent shear distribution, consistent melt temperatures, and prevent polymer degradation.
Equipped with imported stainless-steel vacuum tanks featuring water temperature controls. Precise multi-axis adjustment platforms guarantee minimal ovality and roundness deviation in thin-walled tubes.
Utilizing BAOD’s signature TKB belt pullers and TKC crawler pullers. Driven by Mitsubishi/Siemens servo systems, they provide consistent draw-down forces without causing deformation or slippage.
The FQ Series Rotary Fly Knife Cutters deliver high-frequency, clean, burr-free cuts. Supported by dual photoelectric detection sensors, they ensure length tolerances are kept within ±0.05mm.
Featuring our SPS-Dh auto-displacement coilers. Real-time pitch control prevents line crossover and deformation during collection, securing the path for continuous, unmanned processing.
Centralized PLC touchscreens with recipe memory function. Simplifies startup sequences, stores process parameters, and allows remote diagnostic troubleshooting and performance metrics tracking.
Jiangsu Baodie Automation Equipment Co., Ltd. operates a specialized 16,000 square meter factory in Jiangsu. Unlike pure system integrators, we manufacture key structural components, screw assemblies, vacuum tanks, and cutting units in-house. This high level of vertical integration gives us complete control over component tolerances and assembly quality.
East China's industrial manufacturing ecosystem allows us to source premium electrical components, high-torque gearboxes, and specialized steel grades rapidly. Consequently, we provide machinery with equivalent performance profiles to European models at a lower CapEx. This structure also supports high production flexibility, enabling us to adapt extrusion systems to your unique plant layouts and compound parameters.
Every extrusion system we build undergoes rigorous factory acceptance testing (FAT) using the customer's actual resin material. This process ensures quick installation, rapid commissioning, and immediate production ramp-up at your facility.
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 attracted clients globally.
In the controlled environment of a modern industrial facility, a single, hair-thin plastic tube wound onto a reel might seem unremarkable to the untrained eye. However, in sectors ranging from mining and quarrying to large-scale infrastructure demolition, this tube—known as a detonating tube—plays a vital role in safe and efficient operations.
In the sterile, quiet environment of a modern medical facility, a clinician prepares a complex catheter for a critical procedure. This thin, flexible tube is far more than a simple conduit; internally, it is divided into several microscopic channels, or lumens, each designed to perform a distinct role.
How do the world's most reputable vehicle manufacturers ensure the absolute integrity of every fuel line, brake hose, and cooling pipe buried deep within a vehicle’s chassis? Why has the shift toward electric and lightweight vehicles made the precision of these small-diameter lines more critical than ever?
As the twilight sun reflects off the sleek, aerodynamic curves of a modern electric vehicle parked in a bustling metropolitan street, few observers notice the quiet, critical components ensuring the cabin remains a sanctuary of silence and temperature control.
Our precision small-diameter extrusion systems feature advanced vacuum calibration and closed-loop servo pullers that keep outer diameter (OD) and wall thickness tolerances within ±0.03mm. This level of precision is essential for medical-grade pipettes, aerosol tubes, and technical plastic straws.
Yes, our screws and barrels are designed to process thermal-sensitive biopolymers like PLA and PBS. We configure the heating zones, cooling fans, and screw geometry to prevent degradation, ensuring a smooth transition from traditional Polypropylene (PP) processing.
We integrate the FQ Series Rotary Fly Knife Cutter into our production lines. Driven by a Siemens servo system and guided by optical sensors, the cutter achieves speeds of up to 1,200 cuts per minute with a clean, burr-free finish.
We perform rigorous Factory Acceptance Testing (FAT) with your raw materials before shipment. Following delivery, our engineers provide onsite installation, parameter calibration, and operator training, supported by remote PLC online diagnostics.
All BAOD extrusion lines are built to European CE safety guidelines. We also supply UL-compliant electrical cabinets, wiring architectures, and safety interlocks for our North American clients.
Yes, we build co-extrusion setups for 2-layer, 3-layer, and multi-color tubes. This is ideal for adding stripes to PP straws, laying barrier coatings on industrial tubes, or co-extruding recycled core layers with virgin outer skins.
Baodie
