和记娱乐

Charging Station Power Plugs

The rapid development of new energy vehicles has driven the growth of related industries, leading to a surge in demand for vehicle charging stations. Hailiang Keyu's brass rods, known for their excellent conductivity, are widely used in charging station power plugs. Despite their small size, these plugs have extremely high quality requirements to ensure absolute safety.

Components

Copper busbar connectors for new energy vehicle batteries; charging gun terminals and battery connection PINs for new energy vehicles; battery tabs, busbars, connectors, wiring harnesses, and conductive wires for new energy vehicle lithium batteries; water-cooling plates, air-cooling plates for energy storage batteries, oil coolers, tube-and-fin evaporators, and home appliance cooling modules for new energy vehicles.

Lithium Battery Negative Electrode Current Collectors

Hailiang's copper foil serves as the negative electrode current collector for lithium batteries, providing efficient and safe power solutions for new energy vehicles and energy storage batteries. The product boasts high conductivity, high tensile strength, and low surface roughness, effectively enhancing the energy density, cycle life, and stability of lithium batteries. Through advanced manufacturing processes, Hailiang's copper foil can achieve ultra-thin and ultra-smooth high-quality products, meeting the demands for lightweight and long-range applications, and offering customized solutions. With its superior quality, Hailiang has established partnerships with leading lithium battery companies such as CATL, BYD, and LG, becoming a reliable partner in the industry.

Stator and Rotor Coils for Wind Turbines

Hailiang's products are widely used in the stator and rotor coils of wind turbines, providing efficient, safe, and reliable power solutions for the wind power industry. Leading global wind turbine manufacturers include Vestas, Goldwind, Siemens Gamesa, Envision Energy, and General Electric. Hailiang has established stable partnerships with these companies, and its products have been applied in various offshore and onshore wind turbines, covering specifications ranging from 2-8MW. Hailiang will continue to optimize product quality, explore new markets, and strive to become a leading supplier of supporting materials in the wind power industry.

Photovoltaic Energy Storage Products

Copper pillars and rings for laminated busbars.

Conductive Backsheets for Photovoltaic Cells

Hailiang's copper foil products are primarily used in the conductive backsheets of photovoltaic cells, offering excellent conductivity, heat resistance, corrosion resistance, and mechanical properties. These products enhance the conversion efficiency and stability of photovoltaic cells, reduce the cost and maintenance difficulty of photovoltaic power stations, and contribute to achieving carbon neutrality goals. Utilizing internationally advanced production processes, Hailiang's copper foil has a mass production capability of 4.5-9 microns and has successfully developed 3.5-micron production technology to meet various specifications. Through comprehensive digital management, Hailiang has improved production efficiency and quality control, setting a benchmark for digitalization in the industry.

With the support of national policies and growing market demand, the photovoltaic industry is rapidly developing, with China's photovoltaic market accounting for nearly 40% of the global market. Hailiang has established extensive cooperation with leading companies such as LONGi Green Energy, Trina Solar, and JA Solar, serving over 160 downstream battery customers and establishing supply relationships with more than 70 of them. Additionally, Hailiang's copper foil is actively expanding into overseas markets, forming partnerships with photovoltaic companies in Europe, the US, Japan, and South Korea, completing a global production and sales layout.