ACOTEC-B (06669) announced that on August 13, 2025, the group received registration approval from the Beijing Municipal Drug Administration for its micro guidewire product. The micro guidewire is intended for routine peripheral vascular use to guide and position diagnostic or therapeutic devices. The product is available in two outer diameter specifications of 0.014" and 0.018", featuring a 10-centimeter soft tip segment with tapered core wire design and a laser-etched Hipo tube outer sheath. This structure ensures excellent delivery and torque control performance, helping physicians tackle complex vascular challenges. The company will launch marketing activities in China at an appropriate time.