· Materials, physics, chemistry and other related majors
· Relevant work experience and long-term development desire

· Mechanical and electrical, mechanical related majors
· Experience in equipment installation and maintenance is preferred

· Electrical automation, mechanical and electrical related majors
· Automatic electrical equipment maintenance, maintenance and programming debugging

· Material physics, material chemistry and other related majors
· Electrochemical direction

· Materials Science and Engineering
· Direction of non-ferrous metal materials

· Bachelor degree or above, major in international trade, International business, English, etc
· Good translation and oral English skills
· Experience in foreign trade is preferred
· Strong market development ability

· Bachelor degree or above, major in marketing or related field
· Educational background and major can be relaxed for those with relevant work experience
· Have good professional ethics and accomplishment, and can work under pressure
· Can adapt to travel abroad

· Bachelor degree or above, major in financial management, accounting, etc
· Intermediate Accounting Certificate
· Familiar with the processing of financial statements, accounting regulations and tax laws, skilled in using financial software
· Good learning ability, independent working ability and financial analysis ability

· Technical secondary school degree or above, major in mechanical and electrical engineering, machinery, maintenance, etc
· Engaged in the production and processing of copper belt and copper foil as well as the operation and maintenance of equipment
· Strong learning ability and long-term development intention
· Responsible and hardworking