I can't give you a list of current generator manufacturers. However, I can mention some well-known Hot-Plate Machine Tools manufacturers in Delhi, India, that can produce electric generators or similar products. Keep in mind that the products specified by these creators may vary, it is always better to seek the highest information.
Thermex-Thermatron LP: They are known for manufacturing a wide range of heat-sealing and industrial machinery, which may include Hot-Plate Plastic Welding Machine manufacturers in Delhi, India
Venango Machine Company: This company is responsible for the design and manufacture of hydraulic platen presses, which may include Hot-Plate Machine Tools manufacturers in Delhi, India.
Adams Engineers and Equipment: They offer a variety of heat treatment equipment, including hot plates for various industrial applications.
Wenesco, Inc.: This company designs and manufactures Hot-Plate Machine Tools in Delhi and other heat treatment equipment for laboratories and industrial applications.
H&M Pipe Beveling Machine Company: Although well known for their pipe beveling machines, they can also supply Analog Ultrasonic Plastic Welding Machine in Delhi, India, in and related applications.
Please note that heater availability and specifications may vary depending on the manufacturer's focus on product offerings at any given time. To find the most up-to-date and complete list of hot metal equipment manufacturers, it is recommended that you search online or visit machine industry directories and trade publications for the latest information.