I Chih Shivan Enterprise ( ICS ) was founded in 1983, in the early stage mainly concentrated in airgun and gas-pistol development and production. Until recent years, AEG undoubtly will be the market main stream, the related products in the current market mainly imported from Japan, therefore, the pricing is extremely high but also after sales services and spare part also poses a difficulty to airsoft lovers. In 1998, ICS decided to devote totally into the research and development of AEG, with best quality and pricing to airsoft lover as main objective.