Details:

1.Cool feeding rubber screw and barrel

Specification: Φ40-Φ300mm, L/D:8-20:1

2.Hot feeding rubber screw and barrel

Specification: Φ30-Φ250mm, L/D:4-8:1

3.Pin rubber screw and barrel

Specification: Φ60-Φ250mm, L/D:12-18:1

about O.S.D :

1. Our Strength: We have an experience of more than 20 year of manufacturing and designing Plastic machines, varied Screws and Barrels and spares.  We concentrate on improving quality, updating design and enhancing service.
2. Our products: Screws Barrels for Injection, Extrusion, and Blow Molding applications; relevant accessories(such as die head, gearbox, filter screen changer and so on); plastic processing  machinery.
3. Location advantage: located in China's Screw Town - Jintang Town in Zhoushan City, near to Ningbo Port and Shanghai Port.
4. Market areas: global sales network reaching South America, Eastern Europe, Southeast Asia, Africa, Oceania and the Middle East.
5. We promise: We assure the customer benefits, We provide competitive price, We Emphasis On Cooperation.