About Us

about us

About JinTeng

Zhejiang jinteng Machinery Manufacturing Co., Ltd. was established in 2001, located in the Jintang town, Dinghai district, zhoushan city, zhejiang province, with 23 years of continuous development, Zhejiang jinteng Machinery Manufacturing Co., Ltd. has become a famous production base and supporting center of screw and barrel for plastic machinery in China.

The company has rich design experience and first-class management, using advanced detection technology and production equipment, with large-scale finishing machine barrel screw production equipment, CNC equipment and computer-controlled nitriding furnace and constant temperature quenching furnace heat treatment equipment, equipped with advanced monitoring and testing equipment.

+ years

More than 20 years of experience in screw production and processing


The plant area is more than 8000 square meters


More than 120 people have a production team

+ years

With 50 + production inspection equipment

JinTeng Factory

In recent years, the company has been successively rated as "Zhoushan famous trademark", "contract abiding and trustworthy unit", "consumer trustworthy unit", "honest enterprise" and "glorious star" by municipal and District People's governments, and rated as AA enterprise credit rating by Agricultural Bank of China. The company passed ISO9001:2000 international quality management system certification in 2008, and has been continuously and effectively operated and improved.

The company's series of screw and rubber melt barrel products are suitable for domestic and imported 30-30000 g injection molding machines, φ 15 mm – φ 300 mm single screw extruder, φ 45 / φ 90 mm – φ 92 / φ 188mm cone type, φ 45 / 2 – φ 150 / 2 flat twin-screw extruders and various rubber mechanical and chemical looms. The products are manufactured by quenching and tempering, qualitative, nitriding, fine grinding or spray welding alloy (double alloy), polishing and other processes, strictly referring to ISO9002 international quality body.


Our company will move to Beichan New Factory in September 2023, expanding its scale from 22 acres to 75 acres, and expanding its product production range from single screw machine barrels to intelligent plastic hollow molding machines and plastic extrusion automation complete equipment processing fields.

In addition to Jinteng's headquarters in China, there are currently two overseas branches with distribution and service networks in 38 countries worldwide. No matter where you are in the world, Jinteng can provide you with high-quality products and services.

Excellent talents, advanced technology, and excellent management are our characteristics. Leading products, reliable quality and timely service are our commitments. We hope to have development with people from all over the word and establish a long-term and steady business relation. We welcome you to visit our company.