Abstract:The industrial design industry is an important part of the production service industry. Its development level is one of the important symbols of regional economic level and industrial competitiveness in the Pearl River Delta region. Complete, efficient and interactive industrial design industry chain and industrial design industry development complement each other, relying on each other. In order to promote the competitiveness of the industrial design industry in the Pearl River Delta region, this paper starts from the basic connotation of industrial design and its industrial chain, and forms the upstream (government, resource, design), middle (manufacturing), downstream ( Consumption side) of the industrial design industry chain, put forward the Pearl River Delta region industrial design industry chain existing problems, and then put forward the construction of the Pearl River Delta region to build the relevant industrial chain strategy.