孟加拉采购需求：燃煤电厂燃油节约技术

I'm looking to procure a high-efficiency oil ignitor with specific energy and voltage requirements. The desired product should operate efficiently at specified energy levels of 20J and support an input voltage in the range of 240VAC to 2500VDC. Please confirm availability for an order of 2 units. Additionally, I'd appreciate details on pricing, lead times, and shipping options. If you have any alternative models or recommendations that fit these specifications, feel free to include those as well. Your prompt response would be greatly appreciated!