Shemar Group was founded in 1996 with business scope covering four sectors: manufacturing of new material external insulation power products (Jiangsu Shemar Electric Co., Ltd, Shanghai Stock Exchange: 603530), design of new material external insulation grid solutions, grid investment and operation, industry and supply chain investment. 3 principles of production innovation: 1. Only develop products that solve key problems in the industry. 2. Only develop products with the best cost performance in the industry. 3. Only develop products with the highest market share in the industry. Industry Leader Shemar leads the formulation of IEEE P2833 “Guide for Overhead Transmission Lines with Composite Insulated Cross Arm Supports” IEEE P3196 “Guide for Composite External Insulation Technology in Distribution Network (36kV and below)” IEEE Standard "Guide for Composite External Insulation Substations (CEIS)" Shemar is initiating the development of an IEC standard for the Overhead Line CICA Solution.