Qingdao Haosaite Plastic Machinery C0.,Ltd.

PP Hollow Plastic Building Template Production Line - Three-Storey Building Template Equipment is an advanced system designed to produce lightweight, durable, and eco-friendly plastic building templates using polypropylene (PP). Ideal for construction formwork, this three-storey equipment ensures efficient cooling, shaping, and stacking, delivering high-quality, hollow-structured templates with consistent precision. Energy-efficient and versatile, it supports sustainable construction practices while maximizing productivity and reducing costs. Perfect for modern building projects

Discover the Water Ring Hot Granulation Production Line – an energy-efficient, high-output solution for producing high-quality plastic pellets. Ideal for recycling and sustainable manufacturing.

COD product outer wall is specially designed spiral corrugated shape, it enhances the pressure resistance of traditional PE plastic straight pipe, improves the effectiveness and elasticity, in the event of natural disasters such as earthquake collapse can also ensure intact deformation, but also has chemical resistance, durability strong acid resistance, alkali ability is very strong, water resistance is better, laid in seawater and wetland, can resist corrosion. It is a semi-permanent pipeline.

It is widely used in hot spring resorts,bath club,KTV,office building,hotel,subway and other high-end places,is ideal decoration material in the moist environment.

This line manufactures High-Density Polyethylene (HDPE) corrugated pipes, widely used in drainage, sewage, and cable protection. It typically includes an extruder, corrugator, cooling system, haul-off, and cutter. High efficiency and output Advanced automation for easy operation Consistent production of high-quality, durable pipes Customizable to various specifications and sizes

High Efficiency Single Screw Extruders are advanced industrial machines designed for continuous material processing in polymer, food, and chemical industries. Combining precision engineering with energy-saving technologies, they excel in melting, mixing, and extruding raw materials (plastics, rubber, biopolymers, etc.) into uniform shapes like pellets, sheets, or profiles.