印度采购需求：储纬器、积极储纬器、电子储纱器、提花储纱器、纱管、纱罗拉

I'm looking for information on electronic yarn feeders, focusing on specifications, pricing, and availability. Please provide details about the different models you offer and any unique features that set them apart. In addition, I'd appreciate insights on lead times for production and shipping. If you have a catalog or brochure, that would be great! I'm particularly interested in ensuring compatibility with various textile machinery. Looking forward to your prompt response!