Amar Machine Tools manufactures Round Box Chain Making Machine. Amar Machine Tools also manufactures various types of chain making machines and other jewelry manufacturing activity. The Machines manufactured by the company have a simple design and is easy to maintain. The Round Box Chain Making Machine is used for production of round and different shapes chains out from strip ranging from 1.25mm to 3.50mm. The Round Box Chain Making Machine has electronically variable speed motor. The Round Box Chain Making Machine has lubrication by manual pump. This Machine has a user friendly design.