Bhavna enterprise introduces automatic staple pin machines. These pin machines are capable of producing different types of staple pins at very high speed from 200 to 250 pins per minute. Also, the staple pin machine is capable of producing different types of metal wire pieces of different shapes and metal fibre. Technical specifications of these machine include: leg length size of 3 mm to 20 mm; shoulder width from 4 mm to 15 mm, wire diameter of 0.35 mm to 2 mm; pin end variety is chisel point, flat point and hacksaw blade type. The machines run on 12 hp motor. Size of the machines is 130 cm [l] x 127 cm [w] x 144 cm [h]. Weight is 230 kgs. For special purpose and situation, electronic panel device is also available which stop the machine automatically at any type of problem reference to production.