Sino-Trade was established in 1996, its factory covers area of 6,000

square meters, is specialized in producing Door Locks and equipped

with complete technology and machinese. Our main products are

Lock Handle, Lock Body, Lock Plate and Cylinder,for the world

markets. Sino-Trade pays special attention to customers?requirement

and markets抧eed, as always, winning the confidence of all the old and

new customers by "Good Service, Reasonable Offer, First-Class Quality

and On Time Delivery"