印度采购需求：空气分离装置、空气分离装置制造商、工业气体发生装置、氮气发生装置、氧气发生系统、低温空气分离

I'm interested in your small air separation units that have a capacity ranging from 1,000 Nm³/h to 10,000 Nm³/h. Could you please provide a detailed proposal that includes the unit costs, required installation area, and any utilities needed for optimal operation? Additionally, information on any optional features or configurations available would be appreciated. It would also be helpful to know the estimated lead time for manufacturing and delivery, as well as any warranty or service support options you provide. If you have existing case studies or references related to similar installations, please share those as well. Looking forward to your response with the necessary details!