Compress Springs By Jiangsu Chaofan Springs Co.,ltd.

Our company has earned accolades in exporting and manufacturing of Compress springs in Xuzhou, Jiangsu, China.

Compression Springs-
1). Based on standards of GB/T1239,2-2009,GB/T2089-94.A
2). Compression springs are widely used in machinery, hardware, automation equipment, automotive, electrical equipment, computer, mining equipment, medical equipment, electric tools, harvester, home appliances, manual tools, instruments, etc.
3). Materials: oil quenching, tempering spring steel , stainless steel, etc..
4). The shape of the spring can be customized: cylindrical, flat, conical, double conical , tower and other shapes
5). The end shape of the springs can be customized, for example: coiled to one or more coils or not coiled , A half grounded or 3 / 4 grounded, or more
6). springsa surface treatment can be customized, such as silver / copper, nickel, chrome, zinc or spray, shot peening, paint, black / blue, coated with anti rust oil, and so on,
7). we can do ODM for corrosive springs,
8). we can do ODM for wire diameter I 0.1-I 80mm with different materials and accuracy class, fatigue life reliable and stress measurable, a small ODM order for compression springs are acceptable