印度采购需求：办公椅，办公桌，办公沙发，文件柜，学校家具，培训家具

I'm interested in sourcing an executive chair and would love more details on your offerings. Specifically, I'm looking for options that are both ergonomic and stylish, suitable for a corporate office environment. Please share the range of styles, colors, and materials that you have available, along with information on any customization options you provide. Additionally, it would be helpful to know your pricing, minimum order quantities, lead times, and shipping details. If you have any promotional materials or catalogs showcasing your executive chairs, please include them as well. Looking forward to your prompt response so we can explore potential collaboration!