印度采购需求：10kw发电机,发电机

I'm reaching out to gather detailed information regarding your pricing and specifications for three different power capacity options: 10 kW, 30 kW, and 70 kW. Specifically, I'm interested in understanding the costs for each unit, including any potential volume discounts or shipping considerations. Additionally, please provide the weight of each model as this will help us evaluate our logistics and transport needs more accurately. Furthermore, if there are any features or variations that distinguish these models, such as efficiency ratings or included accessories, kindly include that info as well. It's essential for us to make a well-informed decision, so the more detail you can provide, the better. Looking forward to your prompt response!