印度采购需求：不锈钢螺栓，内六角螺栓生产，不锈钢螺柱，螺栓紧固件厂，法兰面螺栓，不锈钢吊环螺栓

I'm reaching out to inquire about your stainless steel fasteners. We're looking for various types that can meet different application needs. Could you provide me with your latest catalog or information on available sizes, grades, and any special features? Additionally, it would be helpful to know your pricing structure and lead times for bulk orders. If you have any certifications or compliance standards for your products, please include that info as well. Looking forward to your response so we can explore potential collaboration!