Qingdao Aorui Plastic Machinery Co.,Ltd.

This article shares our practical experience in the South Asian plastics machinery market through long-term cooperation with a state-owned company in Bangladesh. By supplying three HDPE pipe production lines and providing on-site installation and commissioning, we have built a partnership based on trust, technical expertise, and reliable service.

From real experience with a long-term customer in Nigeria, we found that price is not always the biggest concern in the African market. Unstable power supply is part of daily production, so plastic pipe and profile machines must be easy to operate, stable, and able to handle voltage fluctuations. Designing equipment based on real on-site conditions helps customers run production more smoothly and reliably.

The SJ75/33 PE Pipe Production Line offers stable and efficient extrusion for PE pipes ranging from 20–110mm. Equipped with a single screw extruder and a complete production line setup, it ensures consistent quality, precise dimensions, and reliable long-term operation. Qingdao Aorui Plastic Machinery Co., Ltd., with over 15 years of experience, delivers trusted PE pipe extrusion solutions to customers across Africa, Asia, and the Middle East.

An Ethiopian customer visited our factory to inspect the WSM500 plastic PVC pulverizer machine and learn about its application in PVC grinding and plastic recycling. The customer showed strong interest in the machine’s stable performance, capacity, and dust collection system, and expressed a positive intention for further cooperation.

This article draws on frontline project experience to systematically explain the importance of proper use and maintenance of plastic profile equipment in industrial production, highlighting its key role in ensuring safety, improving efficiency, and controlling overall costs. By combining real factory scenarios, it analyzes different maintenance approaches, key component management, and commonly used data indicators and tools, while also providing practical implementation and evaluation methods, emphasizing that equipment use and maintenance run through the entire life cycle of a production line.

Our company conducted an internal training session on plastic machinery led by experienced engineers, helping the sales team gain a deeper understanding of equipment structure, operation, and application. This training further strengthens our ability to provide more professional, accurate, and reliable solutions and services to customers.