印度采购需求：停车柱、路障、除胎器、自动旗杆、升降柱、自行车停车架

I'm looking for high-quality hydraulic bollards and road blockers designed to meet stringent crash rating standards. Specifically, I need information on models that can withstand heavy impacts, ensuring robust security for high-traffic areas. Please provide details on the available specifications, including design options, installation requirements, and any recommended accessories that enhance their effectiveness. Additionally, I'm interested in understanding lead times for production, any testing certifications available, and pricing structures. If you have any brochures or technical documentation, please share those as well. Your prompt response will help in making an informed decision, as we are looking to finalize our procurement soon. Thank you!