KLF produces precision customized springs with a wire diameter of 0.1mm to 6mm using a variety of materials, including high carbon steel wire, 302/304 stainless steel wire, 316 stainless steel wire, beryllium copper wire, phosphorous bronze (grade A) wire, and more.

• Custom compression spring

  KLF offers compression springs in different shapes , such as concave, conical, hourglass and so on.

  KLF offers compression springs with different ends, such as open-ended springs, ground ended springs, closed and ground ends spring.

• Custom torsion spring

  KLF offers single torsion springs and double torsion springs with different end types such as curved and hooked. We also offer advice for application usages.

• Custom extension spring

  We offer extension springs with a wire diameter of 0.1mm to 6mm with the help of various CNC spring forming machines.