Tube Investments of India Limited
| Company type | Public | 
|---|---|
| BSE: 540762 NSE: TIINDIA | |
| ISIN | INE974X01010 | 
| Industry | Engineering | 
| Founded | 1949 | 
| Headquarters | Avadi, Chennai, Tamil Nadu, India | 
| Key people | Arun Murugappan | 
| Products | Bicycles, automotive chains, car door frames, steel tubes, TMT bars | 
| Revenue | ₹12,070 crore (US$1.4 billion) (FY22) | 
| ₹1,098.10 crore (US$130 million) (FY22) | |
| ₹746.16 crore (US$88 million) (FY22) | |
| Parent | Murugappa Group | 
| Website | www | 
Tube Investments of India Limited is an Indian engineering and manufacturing company that specializes in bicycles, metal formed products, and chains. It is based in Chennai and a part of Murugappa Group. It was incorporated as TI Cycles of India Limited in 1949, as a joint venture company.