Company: GDSTR
Filing Date: 2025-07-18
Form Type: S-4/A
Source: 0001213900-25-065671
Chunk: 225

Company: Goldenstone Acquisition Ltd.
Filing Date: 2025-07-18
Form: S-4/A
Chunk 225
---
 hours in customer sites that typically demand fast turnaround times and high throughput across multiple shifts per day. 118 Infintium’s product portfolio currently on sale or under research and engineering development comprises three main categories: 1. Fuel Cell Power Systems for Industrial Vehicles: Infintium has developed a range of HFCPU that covers three major classes of industrial vehicles, including Infintium ®Class 1 Power Cell for sit -downcounterbalance trucks, Infintium ®Class 2 Power Cell for stand -upreach trucks, and Infintium ®Class 3 Power Cell for rider pallet trucks, with power ratings from 1.5 kW to 10 kW. These systems are designed to be compatible with most electric models on the market, offering superior energy density, faster refueling, and longer service life compared to battery -poweredalternatives. 2. Hydrogen Fuel Cell for Trucks and Buses: Building on its expertise in HFC systems for material handling, Infintium has developed prototype HFCs for light trucks and buses, with plans to launch commercial models in the coming years. These vehicles leverage the company’s modular design and advanced control technologies to deliver improved performance and efficiency. Infintium’s HFC light truck prototype features a stack nominal power of 50 kW and above, with a hydrogen consumption of only about 2.5 kg per 100 km. The HFC heavy -dutytruck designs incorporate a distributed architecture, with key components such as the hydrogen bottles, radiator, and motor strategically placed throughout the vehicle for optimal weight distribution and efficiency. 3. Hydrogen Fuel Cell Backup Power Systems: Infintium’s latest product line under development includes compact, modular HFC backup power systems, designed to provide reliable and long -lastingemergency power for a variety of applications, including but not limited to telecom infrastructure, data centers and renewable power storage for residential, commercial and remote communities. Infintium’s backup power systems feature a rated power of 5 kW and a 48 VDC output voltage. The company’s modular design allows for easy expansion to meet varying power requirements, and the high adaptability of the systems enables its systems to be deployed in diverse application scenarios, including those with different voltage and frequency requirements. Infintium believes that its products provide unique value propositions for its customers through the following primary differentiated features: 1. Advanced Control Algorithms and Monitoring: Infintium’s fuel cell systems feature adaptive control modes that can withstand harsh operating conditions, as well as real -timemonitoring and diagnostics