Zhoushan Hongtuo Machinery Co., Ltd.

Hongtuo Machinery is a plastic machinery manufacturing company integrating production and R&D. It specializes in the production of conical and parallel twin-screw barrels, single screw barrels, alloy screw barrels, special screw barrels and multiple series of high-precision injection molding machines. The company has strong technical strength and is equipped with advanced professional equipment and strict testing methods. It is very popular among industry users.

Hongtuo screws are mainly used in plastic extruders, rubber extruders, chemical fiber extruders and plastic injection molding machines. The raw materials of the products are all made of high-quality screw barrel alloy steel from home and abroad. After precise processing and reasonable heat treatment process, high-precision, wear-resistant, corrosion-resistant and long-life screw barrels are manufactured. At the same time, in order to meet the different needs of various users, the company also provides on-site sample surveying and improvement design services.

Hongtuo Plastic Machinery has accumulated the essence of the industry for many years, and its products are constantly developed and innovated. It has always adhered to the business philosophy of seeking development through technology, survival through quality, and winning the market through reputation, creating high-quality, high-precision, high-speed, high-energy-saving, and high-stability plastic machinery products. In product design, the company uses advanced Solidworks computer-aided design, 3D solid models for numerical design, and finite element analysis (FEA) for structural optimization design to ensure the rigidity and strength of the plastic machinery product structure. The whole machine uses hydraulic and electronic control components from internationally renowned brands, and the main core plastic screw barrel is based on its own more than ten years of independent research and development and production experience, allowing Hongtuo Plastic Machinery to achieve one-to-one efficient matching in plastic products, making the plastic machinery output the most stable and efficient.