LCSC

Condensers; Conductors, electric; Data processing apparatus; Electric transformers; Galena crystal detectors for use in electronics; Resistances, electric; Semi-conductors; Transistors; Triodes; Wafers for integrated circuits

Advertising services; Compiling indexes of information for commercial or advertising purposes; Import-export agency services; On-line advertising on a computer network; Providing business information via a web site; Provision of an on-line marketplace for buyers and sellers of goods and services; Purchasing and procurement services, namely, procuring of contracts for others for the purchase of goods and labor contracting services; Rental of advertising time on communication media; Sales promotion for others; Search engine optimization for sales promotion