Golden Dragon Precise Copper Tube Group Inc. ( Hereinafter referred as “GD Group”) was established in July 2000. It is a state-owned holding mixed-ownership enterprise headquartered in Wanzhou District, Chongqing. It is the only company in the copper tube industry to have won the National Science and Technology Progress Second Prize and is among the fourth batch of national champions for unique products. GD Group has a processing capacity of 650,000 tons of copper tubes, 100,000 tons of copper wire, 20,000 tons of copper strip, and 15,000 tons of aluminum tubes in over ten provinces and cities in China, as well as in the United States and Mexico. The company has a national enterprise technology center, the Precision Copper Tube Engineering Research Center of the Chinese Academy of Sciences, a post-doctoral research workstation, and an Institute of Applied Science and Technology. The company’s various copper tubes find applications in air conditioning and refrigeration, computer cooling, electromagnetic microwaves, solar energy utilization, medical facilities, shipbuilding, marine industries, and building water supply. Copper and copper alloy plates and strips are primarily used in high-end automobiles, mobile communication connectors, precision connectors, large-scale integrated circuits, and electronic components. High-end equipment wire and cable for new energy are mainly used in new energy vehicle drive motors, various efficient motors, high-end electrical equipment, and automotive wiring harnesses. GD Group has been honored with lots of awards such as the "Outstanding Contribution Team Award in the Chinese Copper Tube Industry," "National Intellectual Property Demonstration Enterprise," and "2022 National Intelligent Manufacturing Demonstration Factory Unit." And ranked 453th in the 2023 Fortune China 500. The group has 1 national intelligent manufacturing demonstration enterprise, 3 national green factories, 5 national specialized, refined, distinctive and innovative "Little Giant" enterprises, and 7 national high-tech enterprises. Moving forward, GD Group strides boldly into a new voyage, focusing on the three major industries of copper tubes, copper wires, and copper strips, adhering to a development direction of high-end, intelligent, and green transformation, and creating a new era of high-quality development.