Our company specializes in retail of electronic components; Integrated circuit sales; Sales of integrated circuit chips and products; Integrated circuit chip design and services; Integrated circuit design; Wholesale of electronic components; Sales of electronic products; Internet sales (excluding sales of goods that require licensing); Sales of advanced power electronic devices; Sales of electronic fumigators (non tobacco products, without tobacco ingredients); Sales of optoelectronic devices; Sales of electronic specialized equipment; Sales of electronic specialized materials; Sales of electronic vacuum devices; Sales of electronic components and electromechanical component equipment; Sales of electronic measuring instruments; Sales of power electronic components; Sales of mechanical equipment; Sales of metal products; Sales of instruments and meters; Office equipment sales; Intelligent robot sales; Sales of artificial intelligence hardware; Sales of mechanical parts and components; Seal sales; Sales of optical instruments; Sales of optical communication equipment; Sales of electrical accessories; Vending machine sales; Sales of intelligent unmanned aerial vehicles; Sales of battery spare parts; Sales of household appliances; Retail of hardware products; Sales of daily necessities;