Since its establishment, Angreen has always been committed to technological innovation and R&D investment. The company has a high-quality R&D team, and the team members have rich experience in the fields of polymer modified materials, ensuring that Angreen is always at the forefront of the industry in terms of technology research and development. Angreen has established several R&D departments focusing on different materials and technical fields: 1. Low smoke halogen-free materials division: Focus on the development of halogen-free flame retardant, XLPE oil-resistant and other optical fiber cables, wires and cables. Used in industrial equipment, high-speed rail locomotives and oil platforms. At the same time, develop halogen-free silane self-crosslinking and irradiation crosslinking cable materials for photovoltaics, construction, home decoration wiring and other fields. 3. TPE materials division: Focus on the development of thermoplastic elastomer wire materials for consumer electronics. 4. TPU materials division: Focus on the development of thermoplastic polyurethane cable materials for charging piles. 5. New energy materials division: Dedicated to the research and application of various wire and cable materials for new energy vehicles, focusing on the development of high-voltage/low-voltage cable materials in new energy vehicles. 6. Silicone products division: Focus on the research and development and production of high-performance silicone cable outer sheath materials. In order to maintain its technological leadership, Angreen has established in-depth cooperative relations with top domestic universities and research institutions. Among them, it focuses on cooperation with the University of Science and Technology of China. The company has set up a basic R&D laboratory at USTC, where doctors and corporate R&D personnel from the university jointly conduct cutting-edge technology research and new product development. It is particularly worth mentioning that Angreen has jointly built a joint laboratory for combustion projects with the State Key Laboratory of Fire Science of the University of Science and Technology of China. This cooperation has enabled the company to have strong technical support in combustion experiments and product safety performance, and to provide a full range of solutions. Angreen's investment and innovative cooperation in R&D have not only improved the technical content of its products, but also greatly enhanced its market competitiveness. The company continues to launch high-performance new materials and new products to meet the diverse needs of customers. Through these efforts, Angreen has not only consolidated its leading position in the industry, but also made positive contributions to the industry's technological progress and social development.

The company has been committed to providing customers with all-round solutions in the field of halogen-free flame retardant and environmentally friendly materials, and can provide diversified all-round solutions according to customer needs.

In order to maintain its technological leadership, Angreen has established in-depth cooperative relations with top domestic universities and research institutions. Among them, it focuses on cooperation with the University of Science and Technology of China. The company has set up a basic R&D laboratory at the University of Science and Technology of China, where doctors and corporate R&D personnel from the school jointly conduct cutting-edge technology research and new product development. It is particularly worth mentioning that Angreen has jointly built a joint laboratory for combustion projects with the State Key Laboratory of Fire Science of the University of Science and Technology of China. This cooperation has enabled the company to have strong technical support in combustion experiments and product safety performance, and to provide a full range of solutions. Angreen's investment and innovative cooperation in R&D have not only improved the technical content of its products, but also greatly enhanced its market competitiveness. The company continues to launch high-performance new materials and new products to meet the diverse needs of customers. Through these efforts, Angreen has not only consolidated its leading position in the industry, but also made positive contributions to the industry's technological progress and social development.

The company's main product types include LSZH, XLPE, TPU, TPE, PVC, silicone rubber, EPDM, etc. These products are widely used in various wires, cables, optical fiber cables, UL cables, TUV cables and other fields, covering new energy vehicles, artificial intelligence, robots, rail transit, high-speed rail subways, equipment, ships, 5G optical communications, building decoration, photovoltaics, electricity, power generation, wind energy, mining, medical, ocean and other professional fields. And can flexibly customize products for customers.

Our company's South China factory and East China factory cover a total area of ​​more than 60,000 square meters, which provides the company with strong production capabilities and helps meet customers' customized needs. At the same time, the company's strong business capabilities can ensure good delivery for customers.