Sure, here are a few manufacturers of Double Girder EOT (Electric Overhead Traveling) Cranes in India:

1. ElectroMech Material Handling Systems (P) Ltd: ElectroMech is one of the leading manufacturers of cranes and material handling equipment in India, offering a wide range of products including Double Girder EOT Cranes.

2. Safex Industries Limited: Safex is another prominent manufacturer of EOT Cranes in India, known for its quality products and innovative solutions in material handling.

3. Venus Engineers: Venus Engineers specializes in the design and manufacturing of Double Girder EOT Cranes, catering to various industries such as steel, power, cement, and more.

4. Aarone Engineering Corporation: Aarone Engineering is known for its expertise in providing customized material handling solutions, including Double Girder EOT Cranes, to meet specific client requirements.

5. Inovic CRM Engineering: Inovic CRM Engineering is a reputed manufacturer of EOT Cranes, offering a comprehensive range of products with advanced features and technologies.

These are just a few examples, and there are several other manufacturers in India as well. It's always a good idea to research and compare different options based on your specific needs and requirements before making a decision.