Menu
In the fiercely competitive petrochemical industry, Guangdong Petrochemical's polyethylene business, with innovation as its spearhead, management as its shield, and products as its axis, has successfully achieved a leap from "follower" to "parallel runner" and even "leader," shaping a new pattern of high-quality and high-efficiency development.
Technological Breakthroughs Drive Development Momentum. Guangdong Petrochemical, with "polymerization" as its core, has achieved a series of breakthroughs in key technologies and equipment. The company independently developed an explosion-proof wall-climbing robot, achieving 100% intelligent cleaning of fine powder from the dome of a fluidized bed reactor for the first time, setting two industry records: "first intelligent robot cleaning" and "zero human intervention." Regarding the localization of key valves, it has successfully replaced and applied core components such as high-frequency valves in PDS systems, safeguarding the production of new products.
Breaking Through Industry Process Technology Bottlenecks. Facing the industry challenge of numerous crystal points and transition materials caused by high-frequency conversion, it pioneered the "three-peak product conversion sequence solidification technology," significantly improving the rate of superior-grade products. Meanwhile, a long-term operation task force for the extruder was established, successfully resolving numerous persistent equipment problems and achieving the localization of key components.
High-end products enhance market competitiveness. Guangdong Petrochemical has transformed its technological and management advantages into market competitiveness for high-end products. Its debut with metallocene technology filled a regional gap, and the resulting HP series metallocene products, with their excellent performance, have become market stars. High-density film material DGDZ-6095 has become a flagship product in the South China market. Since 2025, the company has continued its high-end strategy, successfully developing new polyethylene grades such as cast film PE-HD5608C and low-odor small hollow PE-HD5533B to meet higher market demands. Crucially, in May of this year, Sanfeng Pipe Material 23050 passed the 10,000-hour long-term hydrostatic strength test conducted by the National Building Materials Center, officially obtaining PE100 grade certification. All products have passed multiple authoritative certifications, including food hygiene and FDA certifications, continuously strengthening its core competitiveness.
