Goods import and export; import and export agency; domestic trade agency; battery manufacturing; battery sales; battery leasing; battery parts and accessories production; battery parts and accessories sales; new energy vehicle waste power battery recycling and cascade utilization (excluding hazardous waste operation); synthetic material manufacturing (excluding hazardous chemicals); graphite and carbon product manufacturing; electronic components and electromechanical component equipment manufacturing; electronic specialized equipment manufacturing; power distribution switchgear equipment manufacturing; photovoltaic equipment and component manufacturing; lighting fixture manufacturing; electronic specialized material manufacturing; electronic component manufacturing; new type membrane material sales; new energy vehicle complete vehicle sales; new energy vehicle electrical accessory sales; new energy vehicle battery swap facility sales; electronic component wholesale; photovoltaic equipment and component sales; synthetic material sales; electronic specialized equipment sales; electronic specialized material sales; electronic components and electromechanical component equipment sales; graphite and carbon product sales; photovoltaic power generation equipment leasing; electronic specialized material R&D; power distribution switchgear equipment R&D; energy storage technical services; domestic container freight transport agency; domestic freight transport agency; industrial robot manufacturing; industrial robot installation and repair; industrial robot sales; household appliance R&D; power electronic component manufacturing; other electronic device manufacturing; advanced power electronic device sales; electronic product sales; specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); electric bicycle, scooter and parts sales; solar thermal utilization product sales; solar thermal power generation product sales; solar thermal utilization equipment sales; solar thermal power generation equipment sales; electrical instrument sales; lighting fixture production specialized equipment sales; specialized equipment sales; mineral processing; integrated circuit manufacturing; integrated circuit chip and product manufacturing; integrated circuit sales; software development; integrated circuit chip and product sales; intelligent control system integration; pneumatic and electric tool sales; pneumatic and electric tool manufacturing; road freight transport for vehicles with total mass 4.5 tons and below (excluding network freight and dangerous goods); technical services, technical development, technical consulting, technical exchange, technology transfer, technology promotion.