SINGH MECHANICAL ENGG.& FABRICATION WORKS, backed by its history. The company was founded in 1991 as Hi Tech Engg. & Fabrication works.Hi Tech Engg. & Fabrication works is a leading manufacturer of ceramic tile display system s.s textile industry in India poised for a growth both in quality & quantity, need was felt for various types of yarn preparatory machines which can give quantum rise with better quality and easy handling. Shivam spreaded its activities to manufacturing of yarn preparatory machines.