加拿大采购需求：无人机、遥控车、益智玩具、积木、游戏桌、国际象棋

I am looking to purchase drones for our operations in Canada. Could you provide me with detailed information on the available models, including specifications, pricing, and lead times for shipment? Additionally, I'd appreciate insights on bulk order discounts and any warranty options you offer. Please let me know the shipping arrangements and expected delivery timelines as well, so we can plan accordingly. Thank you!