Tung Hing BD Manufactory Limited is a manufacturing facility located at Plot 214–217, Cumilla, Bangladesh, certified LEED Platinum under LEED BD+C: New Construction (LEED v4) by the U.S. Green Building Council. Certified on 19 February 2025, the project achieved 89 out of 110 LEED points, reflecting the company's commitment to sustainable building design and environmentally responsible industrial development. As one of Bangladesh's LEED Platinum-certified manufacturing facilities, the project demonstrates a continued focus on high-performance green industrial infrastructure and sustainable manufacturing practices.