Yiwu Changhao Locks Company specializes in producing and selling medium and high-grade coded padlocks TSA lock, keyboxtravel articles and craft gifts since 1999. Our company boasts strong capability in new product design and development and owns over 20 product patents. ,br>brOur products are sold far to Europe> the USA South America, Japan Korea, India and Southeast Asia. They have received good comments and gained high reputation from vast customers.br