Established in 1982, we are a professional expert in research, manufacture and marketing of all kinds of locks and building metals. Employing 175 staff, including more than 20 technicians, our annual production ability has reached 5, 000, 000 pieces of locks.

We have made great effort on development and application of new products. Implementing new technology, we have developed three series, including more than 200 types of products, like Boot locks, Door Locks, Spring Locks, Door Handle, Latches, gas tank cover locks, mechanical burglarproof door locks, and building metals. What's more, 15 of these products have obtained the patents.