We can do all kinds of flat spiral springs,if you have the drawing.We can offer you samples after you accept our price.

 We are specialized in all various kinds of flat spiral springs:

1). Material: carbon steel, alloy  steel, stainless  steel, etc.

2). Finish: black oxide, zinc/nickel/chrome plating, power coating, passivate, oiled to prevent rust, and so on.

3). High good quality and long service-life.

4). Good hardness and resistance to both high and low quality.

5).Furun Mechanical Spring Co.,Ltd is a Sino-America joint venture,with YPAYMORE in the USA,specialized in springs and hardware fittings.

 6).Products mainly export to the USA,Canada,Mexico,Europe and India,ect.

flat spiral spring