Greenzo Energy India Limited is inviting Indian and international manufacturers of industrial power-conversion equipment to explore supply and strategic collaboration opportunities for two green hydrogen projects with capacities of 50 MW and 25 MW.
The company is seeking manufacturers and technology providers for three equipment categories: silicon-controlled rectifier (SCR)-based rectifiers, insulated-gate bipolar transistor (IGBT)-based rectifiers and converters, and converter-duty transformers designed for high-power electrolyser applications.
The combined project capacity covered by the announcement is 75 MW. However, Greenzo has not disclosed the locations, development timelines, project owners, equipment specifications or expected procurement values for the two projects.
Equipment requirements for electrolyser applications
The supplier search covers equipment used in the electrical power systems of hydrogen electrolysis facilities.
SCR-based rectifiers are used to convert alternating current (AC) into direct current (DC), while IGBT-based rectifiers and converters provide power-conversion capabilities with electronic switching and control. Electrolysers require a controlled DC power supply to drive the electrochemical process that separates hydrogen from water.
Greenzo is also seeking converter-duty transformers, which are designed to support the electrical characteristics and operating requirements of high-power converter systems.
The company has asked interested manufacturers to demonstrate established manufacturing capabilities, relevant project experience and technical expertise. It is particularly interested in building long-term strategic relationships to support its upcoming green hydrogen and electrolyser projects.
Greenzo Energy’s green hydrogen activities
Greenzo Energy India operates in the green hydrogen equipment and project development segments. The company identifies alkaline water electrolysers and balance-of-plant solutions among its core offerings, alongside engineering, procurement and construction services for green hydrogen projects.
Its published project portfolio includes a 5 MW green hydrogen plant at Deendayal Port and a 3 MW electrolyser supply contract with Jindal Stainless. The company also lists electrolyser-related work involving Oswal Group, Engineers India Limited and Felix Industries.
The latest supplier invitation indicates a requirement to develop relationships with equipment manufacturers as the company pursues larger-scale project opportunities. Further details on the two projects and their procurement schedules have not been disclosed.
Interested manufacturers and technology providers can submit their company profiles, technical capabilities and product references to info@greenzoenergy.com.
Bioenergy Business Analysis
Power-conversion equipment is an important part of green hydrogen project infrastructure because electrolysers depend on a stable and appropriately controlled DC electricity supply. Rectifiers, converters and transformers therefore form part of the balance-of-plant requirements alongside the electrolyser stacks and other supporting systems.
Greenzo Energy’s search for suppliers covering 50 MW and 25 MW projects offers a potential opportunity for domestic and international power-electronics manufacturers. The emphasis on long-term collaboration may also indicate an effort to establish a supplier network for future project execution.
However, the announcement is a request for potential partners rather than a procurement award or confirmation of project execution. The scale of actual equipment demand will become clearer when the company discloses project locations, technical specifications, procurement schedules and contract awards.
