广州哲欣科技有限公司

Software development; household appliance repair; retail of household appliances; research and development household appliances; sales of electrical accessories; sales of household appliances spare parts; sales of household appliances; sales of display devices; retail of electronic components; sales of electronic products; sales of power electronic components; sales of electronic components and electromechanical components equipment; sales of electronic vacuum devices; sales of electronic special materials; sales of electronic special equipment; sales of optoelectronic devices; sales of industrial control computers and systems; retail of computer hardware and software and auxiliary equipment; computer and office equipment maintenance; sales of mechanical equipment; leasing of mechanical equipment; sales of electrical and mechanical equipment; electronic, mechanical equipment maintenance (excluding special equipment); sales of computer information system security special product;