Zhoushan Dinghai Star Plastic Machinery Factory is a contract manufacturer based in Zhoushan, China, specializing in the design and production of barrels and screws for various extruders and injection molding machines. Established in 1986, the company has developed significant expertise in its field, achieving a notable level of technical proficiency in the domestic market. With a workforce of 11 to 50 employees, they operate a factory and are certified with ISO 9001. Their product range includes barrels and screws for recycle pelletizing machines, fiber chemical machines, electrical cable extrusion machines, casting film extrusion machines, blowing molding machines, blow film extrusion machines, plastic profile extrusion machines, plastic plate and sheet extrusion machines, and injection machines. The company has been exporting since 2012, with a significant portion of their output going to Southeast Asia, the Mid East, and Eastern Asia.
Extrusion Screws
Screw and Barrel for Injection Machines
Screw and Barrel for Plastic Plate and Sheet Extrusion Machines
Screw and Barrel for Plastic Profile Extrusion Machines
Screw and Barrel for Blow Film Extrusion Machines
Screw and Barrel for Blowing Moulding Machines
Screw and Barrel for Casting Film Extrusion Machines
Screw and Barrel for Electrical Cable Extrusion Machines
Screw and Barrel for Fiber Chemical Machines
Screw and Barrel for Recycle Pelletizing Machines
Zhoushan Dinghai Chenshi Machinery Co., Ltd
🇨🇳 China
201111-50 peopleManufacturer/Trading Company
OEM manufacturer
ODM manufacturer
Product customization
Low MOQ
Description
Zhoushan Dinghai Chenshi Machinery Co., Ltd, operating as both a manufacturer and trading company, specializes in the production of high-quality series screws and rubbermelting cylinders. Located in Zhoushan, China, near the Ningbo Beilun harbor, the company employs 11 to 50 people and operates a factory. Their products are essential components for a wide range of machinery, including 30-40000 gram plastic injection machines and various extruder machines (15-250mm single screw, 30-130mm cone, parallel double screw, rubber screw). They also produce specialized items like GH113 nickel base alloy stud machine muffs and offer alloy welding (PTA's bimetal). Zhoushan Dinghai Chenshi Machinery Co., Ltd adheres to ISO9002 international quality control standards, utilizing processes such as nitration, grinding, polishing, and binary-metal-alloy welding. The company provides comprehensive services, including OEM and ODM, custom processing based on samples, and assistance with surveys, drawings, and designs for both domestic and international machinery plants.
Bimetallic Screw Barrel (CS009)
Extruder Screw and Barrel for Blowing Film Machine (CS007)
Gear Box (CS005)$2000
Stainless Steel Screw (CS004)$2000
Conical Twin Screw Barrel
Single Screw and Barrel for Extruder (CS010)
Rubber Screw Barrel (CS008)
Single Screw and Barrel for Injection Molding Machine (CS002)