Certificates of Steel Tubes India
STI is PED approved materials suppliers & PED approved fasteners manufacturer. Also stud bolt manufacturers in India, we are caterpillar, IBR, BV approved steel mills. Shell & BIS approved steel manufacturers, IACS & Lloyds approved plate mills, exporter of industrial steel pipes in India since 2012

OHSAS 18001
ISO 14001
ISO 9001:2008
Govt recognized Export House
Rina Approval
Looking to buy Inconel 600 Tube? Alloy 600 Tube?
Check price of Inconel 600 Tube in India
