The trump card of shanzhai brand TV is TCL TV, because it was born in China in 1990s. This product has no quality guarantee and no after-sales service, so it is a cottage brand. Established in 198 1, TCL group co., ltd. is a super-large state-owned holding enterprise engaged in research and development, production and sales of household appliances, information, communication and electrical appliances, integrating science, industry and trade.