Vector Technics, a subsidiary of zen technologies , has expanded its manufacturing capacity to 300,000 propulsion units annually at its Shamshabad facility. The Hyderabad-based deep-tech manufacturer confirmed it is now the only Indian company that designs and builds every component of the propulsion stack in-house, covering both electric and internal-combustion propulsion. This expansion addresses a strategic dependency where up to 80% of motors and controllers in Indian drones previously traced back to Chinese-origin channels.The company's proprietary stack includes BLDC motors, speed controllers, propellers, power electronics, IC engines, and starter-generators. Vector Technics emphasized that its products contain no Chinese parts or…