about sai machine tools. Sai Machine Tools PVT. LTD.. has grown to become the largest manufacturer of Plastic Processing Machinery in Central India with very latest screw cutting thread milling less brander (USA) company setup operations at plot no. 23, Sector A, Sanwer Road Industrial Area, Indore () in 1988, under technical guidance of Mr. Ashok Jaiswal, who is Managing ...