Zhoushan City and Rui Machinery Co., Ltd. Is located in the township of Chinese screw, Zhoushan screw presses are characteristic industrial park, is an enterprise that specializes in R & D and production of high-end presses and accessories. Our company specializing in the production of high and low-pressure inflation film manufacturing machine screw and barrel manufacturing, granulating machine barrel screw, injection molding machine barrel screw, rubber cold feed pin type machine screw and barrel and three layer co extruded dry cross-linking wire production line. Dies, the extrusion machine system using melt gear pump, granulator without wire mesh filter, rubber extruder. The nose.

Our commitment to innovation, in essence, the same industry excellence, equipped with high-precision production equipment, advanced technology, strong technical force, the integration of the assembly line. A complete quality assurance system, by domestic and foreign merchants of all ages. The machine barrel screw material our production are made of high quality alloy steel by 38CrMoALA. Qualitatively, quenching and tempering, nitriding Seiko finished products; Double metal cylinder of high quality 40Cr, with high-quality wear-resistant unique formula of corrosion resistant alloy powder by high temperature, high temperature and high speed centrifugal casting; Screw adopts duplex stainless steel, high temperature alloy GH113, double metal nickel alloy or hard alloy by plasma spray welding; The product has the advantages of long service life abrasion resistance, corrosion prevention and good advantage.

Blown film extrusion head with the company development and customer requirements, in the original machine barrel screw based on the research and development of the granulation machine with wire mesh filter (saving. Screen. To increase production capacity, reduce the labor amount); Three layer coextrusion dry cross-linking wire production line and its head; Rubber hose extruder and T type vacuum 45 degrees nose; Extruder system with melt gear pump provides a die head pressure stability. Increase the amount. Control capacity. In order to improve the quality of the products); Single and double screw extruder production line, the exhaust machine barrel screw; Rubber extruder forced feeding seat (simple practical. Beautiful appearance, high and low voltage film blowing machine and other products.

With the plastics industry and injection, continuous development of extrusion technology and various function of the new plastic out ceaselessly, our company actively absorb domestic and foreign advanced technology and for customers to provide turnkey project according to the customer demand, professional engineers to provide basis for the design of materials, for customers to reduce costs and improve the competitiveness.

"Integrity, rigorous. Dedication" is the enterprise has always insisted on the purpose, but also the embodiment of enterprise culture, we firmly believe that the broad spirit of culture and continuous innovation is the enterprise lasting and leap forward development of the fundamental.