الوصف

We are manufacturer of various mattress springs for above *3 years. Our main products is pocket springs, bonnell spring, serpentine spring for mattress and sofa usages, compression spring, extension spring, torsional spring, leaf spring and other kinds of springs for automobile, machine, artcraft and other usages. Pocket spring is very popular in the worldwide., especially in North America and Central America. With various series, such as **2, **2, **6, **4, **2, Twin size, Full size, Queen size, King size and so on.