It is not an easy task to order or purchase from distant supplier, especially in international trade. This is especially the case with China, due to different barriers in both culture and language. Finding the right supplier will greatly reduce purchasing cost, guarantee product quality and shorten procurement cycles. TTF Technology is a high-tech enterprise and professional Aero-Model manufacturer that unifies product design, research & development, production, marketing and customer service. Our main product is the Comsumer Drone, Agricultural Spraying Drone, UAV Power System, Drone Kits and so on. Compared to other Chinese vendors, TTF has the most experienced engineering team to provide technical backups and consultation for our customer. Free consultation for DIY design is also available now!