Welcome to WAH LIN USA LLC, the leading manufacturer of locks and keys. Our company is dedicated to providing high-quality security products to customers all around the world.

Since our founding, we have been committed to using only the best materials and manufacturing processes to produce locks and keys that are durable, reliable, and effective. With a wide range of products to choose from, including padlocks, deadbolts, and more, we’re confident that we have the perfect solution for all of your security needs.