Santosh Rubber Machinery Private Limited Welcome to Santosh Rubber Machinery "SANTOSH" a leading name in Rubber Machinery, has its unit in the heart of mumbai city with 3400 sq. Mtr. Land with ultra modern work shop equipped with heavy production machinery to produce small to largest size machines for Rubber Industries. At present "santosh" can offer equipments like dispersion kneaders, mills for mixing, warming, feeding, refining, cracking of rubber compounds, autoclaves, calenders with line equipment in 2-3-4 roll designs and auxiliary machines like stock blenders.