• China· Zhoushan
  • 2457819701@qq.com
  • 13857219361

Our services

Engaged in the production of precision screw and melt glue barrel

Screw barrel production and sales

We have a strong technical force, advanced production technology and first-class production facilities, set more than ten years of screw, glue barrel manufacturing experience

Special screw barrel customization service

We provide customized service for customers who need special screw and barrel. From design finalization to production, we can complete with high efficiency and high quality

Gearbox production and sales

We are also engaged in the production and sales of gear box, which is a special product for conical twin-screw extruder

About Us

Committed to the production of high precision and super wear resistant barrel screw

Zhoushan nanhaiya Plastic Machinery Co., Ltd

Zhoushan Nanhaiya Plastic Machinery Co.,Ltd is a professional manufacturer that engages in producing precise screw and barrel for several decades barrel manufacturing. The products are suitable for various well-known injection molding machines, extruders and rubber sol machines at home and abroad.
 
Learn more

Our products

Engaged in the production of precision screw and melt glue barrel

Application fields of our products

Our products involves many fields in our life

Household appliances, food packaging
Acid free plastics (PP, ABS, bakelite)
Optical and cosmetic packaging
Low acid plastics (PMMA, PC, POM, PTU, TPE, PE, etc.)
Electronics
Low acid plastic (PA, PP, PPS, bakelite, BMC) + gf50% or less
Automobile
Iron powder, magnesium aluminum powder, ceramic powder
signal communication
Halogen free plastic + gf50%, Teflon
Electric tools, gears
Low acid plastics (PA66, PC, POM, PTU, TPE, PE, etc.) + flame retardant + GF30%

News and information

Engaged in the production of precision screw and melt glue barrel

Working process and attention p

  • 2020-07-20
  • News
  • 68

The material passes through the double screw foam granulation machine feeding port, under the action of the rotating screw, it is rubbed into a mass and rolls along the spiral groov...

The important parts of screw in

  • 2020-07-20
  • News
  • 58

With the development of the hydraulic system of the injection molding machine towards Middle and high pressure, the pilot relief valve is widely used in the control oil circuit of t...

Online Message

If you have any needs and questions, please leave them for us. We will contact you in time