Changsha Aichen is located in Changsha city, Hunan province of China. We are committed to the research and development, manufacture and sales of concrete block making machines since 1999. With advanced technology, strong quality and perfect after sales service, we have gained a lot of customers from China and abroad.We have shipped our block machines to many countries like the Philippines, Vietnam, Pakistan, India, Bangladesh, Ghana, South Africa, Ethiopia, Senegal, Mozambique, Nigeria, Chile, Jamaica, Columbia, Argentina, USA, Mexico etc. Changsha Aichen will insist on creating a brighter future with Intelligence and innovation. We look forward to working with you in the very near future.