Rotor Spinning Machine
50 Years Refinement, The leader of Textile Machinery in China

JGR331/531 Type

Open End Spinning Machine

Open End Spinning Machine

JGR331/531 Type Open End Spinning Machine

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JGR331 Open End Spinning Machine (OE Spinning Machine) using suction type spinning box, bearing type rotary cup;  The whole structure of the equipment adopts flat design to reduce the operation height. The applicable raw materials of the equipment are: pure cotton, pure polyester, polyester cotton, viscose and so on. It has the characteristics of energy saving and high efficiency.

JGR531 type rotor spinning machine borrowed JGR331 model design, using bearing rotary cup, the design of the spinning machine is aimed at the suitability of cotton, polyester, thread cotton, recycled cotton and their blends.

Open End Spinning Machine-1
Open End Spinning Machine-2


Rotor Spinning Machine: Rotor Spinning Machine, Open End Spinning Machine, Yarn Spinning Machine

JINGGONG Technology: Founded in 1968, Listed company in China

JINGGONG Technology: Open End Spinning Machine Manufacturer

Listed company in China

Stock Code: SZ002006

Zhejiang Jinggong Technology Co., Ltd. was founded in 1968. It was successfully listed in 2004 (Stock code: 002006). The leader of special equipment technology and the promoter of industrial upgrading in China.
The textile machinery branch of JINGGONG Science & Technology is Chinese textile machinery equipment industry association executive director unit.

Company Profile Factory Tour Quality Control Services Technique Support
Jinggong Panorama
Jinggong Panorama
Draw Texturing Machine, DTY Machine Workshop
Draw Texturing Machine, DTY Machine Workshop
Draw Texturing Machine, DTY Machine Workshop
Draw Texturing Machine, DTY Machine Workshop
Draw Texturing Machine, DTY Machine Workshop
Draw Texturing Machine, DTY Machine Workshop

Enterprise Advantages

Product quality

High-standard and high-precision production tooling requirements, providing products that meet customer needs and whose quality can withstand international evaluations.


The perfect after-sales service system has always insisted that the equipment installation is the responsibility of the company's personnel, the standards are unified, and the installation quality is tracked and assessed.

Research & development

Has a professional technology research and development center, high-end technology research and development talents, and cooperates with industry associations, domestic and foreign research and development institutions and colleges to innovate.

Energy saving

The application of more optimized systems and imported parts enables some models to save 10% energy compared with other brands of equipment with the same configuration.

Get Quote: JGR231 Type-Cotton Yarn Spinning Machine

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Texturing Machine Rotor Spinning Machine Yarn Covering Machine

Frequently Asked Questions

Where are Jinggong's main customers from?
The main sales areas of our equipment are Southeast Asia, the Middle East and South America. Major countries such as: Indonesia, India, Pakistan, Turkey, Brazil, Egypt, etc.
Do you have after-sales support?
Yes, we have a professional team to provide online and offline service installation support.
How long is the warranty period for the equipment?
The warranty period for general equipment is 1 year.
Why the price of your machines is higher than others?
As we insist on putting quality first and spend a lot of time and money developing how to make machines more automated, more productive, and less energy intensive.
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