Nanjing Jieya Extrusion Equipment Co., Ltd. is a leading Chinese manufacturer specializing in the research, development, and production of high-performance extrusion and compounding lines. Established in 2004 and headquartered in Nanjing, the company operates a 20,000-square-meter modern industrial workshop equipped with over ten CNC processing centers. With a core technical team possessing over 20 years of industry experience, the company produces more than 350 production lines annually, maintaining a strong reputation for precision and stability in the plastic machinery sector.
The company's extensive product portfolio focuses on co-rotating twin-screw compounding extruders, single-screw extruders, and two-stage extruders. These systems are engineered for diverse applications, including modified granulation, polymerization, devolatilization, and renewable recycling. Specific specializations include biodegradable granule extruders (PLA/PBAT), glass fiber reinforced plastic pellet making machines, CaCO3 filler masterbatch lines, and specialized laboratory extruders.
As an ISO 9001 certified manufacturer, Nanjing Jieya provides comprehensive OEM and ODM services to meet specific process requirements. Their advanced fabrication platform ensures that critical components reach international precision standards. The company serves a global market, offering robust logistics and technical support through a team of experienced service engineers. Their export capabilities extend across international markets, including documented trade activity in Asia and North America.
Shj-20 Twin Screw Lab Extruder$18000
Shj-36 Twin Screw Compounding Extruder$23000
Shj-36 Twin Screw Lab Extruder with Underwater Pelletizing$52000
Jiangsu Zhongzhuang Machinery Technology Co., Ltd, also known as SNE, is a manufacturer based in Nanjing, China, specializing in the research, development, and production of extruder accessories and auxiliary machines. Established in 2013, the company employs 11 to 50 people and focuses on core components for twin screw extruders. They provide both standard and non-standard parts to domestic and international extruder manufacturers, including high-end brands such as Coperion, Leistritz, Berstorff, Toshiba, JSW, and Maris. Their product range includes a wide variety of screw elements (conveying, kneading, mixing), barrels, core shafts, side feeder screws, forced side feeders, and side vacuum vent machines. The company offers customized solutions and their products are crucial for manufacturing plastics, rubber, and composite materials. Jiangsu Zhongzhuang Machinery Technology Co., Ltd operates a factory equipped with advanced precision processing equipment, including 5 sets of CNC thread grinders, 8 sets of CNC machining centers, 6-meter cylindrical grinding machines, thread milling machines, and spline milling machines. They also utilize ultrasonic flaw detectors, spectrometers, and three-coordinate inspection equipment, largely realizing CNC production. The company is committed to innovation, quality, and strong customer relations, with a focus on environmental protection and a global market strategy. They export their products overseas and have partnered with numerous renowned extruder enterprises, listed companies, and Fortune 500 companies.
Factory of High Quality Industrial Side Feeder$2000
High Precision Heat Treatment Step Hob Motor Rotor Steel Shaft$0.1
The Gearbox of The Transmission System Shall Be Provided According to Different Requirements of Customers$20
High Quality Alloy Structural Steel Parallel Twin Screw and Barrel$500