When selecting bamboo handles, prioritize species selection (such as Mao Bamboo or Tonkin Bamboo) for structural integrity. Key technical factors include moisture content control (ideally 8-12%) to prevent cracking or warping during transit, and surface treatment (UV coating, carbonization, or food-grade wax) to ensure durability and mold resistance. For load-bearing applications like handbags or furniture, verify the tensile strength and the quality of metal hardware integration (e.g., D-rings or screws) to ensure they are securely fastened.