Wire manufacturer / supplier in China, offering Cold Heading Wire 3.5mm 4.25mm 3.25mm SUS304/SUS304hc3/SUS316 Stainless Steel Wire for Screw, 204 302 Spring Hard Wire 2.0mm-4.5mm for Making Industrial Springs, High-Quality Soft Annealed 304 201 Stainless Steel Wire 0.8mm-4.5mm and so on.