Sprial balance spring

SPRIAL BALANCE SPRING

    A balance spring, or hairspring, is a part used in mechanical timepieces. The balance spring, attached to the balance wheel, controls the speed at which the wheels of the timepiece turn, and thus the rate of movement of the hands. 

About our product:

  Attention: Spring samples can be provided according to your drawings or samples.10 days needed usually. 

  1.Diameter of spring line:0.1mm-10mm
  2.Spring Material:sus/swc/swp/copper/iron/alloy spring 
  3.OEM is accepted 

  4.Surface treatment: Zinc,Nickel,silver,golden,tin,powder coating

  5.Certificated by ISO9001-2000
  6.ROHS  compliance 

  7.SGS is also available

  8.Detail of  A balance spring 

Manufacturing process of spring's show picture:

Used in:

   Our balance spring is a fine spiral or helical torsion spring used in mechanical watches, marine chronometers, and other timekeeping mechanisms to control the rate of oscillation of the balance wheel.

Other kind of spring is also widely used in Automotive, medical device, electronics, toy,etc

Payment:

   Sevral Kinds of payment are avilable &we will give you the best suggestion.

Transport:

 !The transportation is convenient:

 Our factory is located in Mid-china,Yichang City,along with ChangJang River which follows derectly to Shanghi Port.Since ancient time Yichang City is a goods distribution center in western Hubei and easten Sichuan trasportation hub.

  It only took three days for our goods from Yichang to Shanghi port which we usually use to transport our goods.

About our company

  Yichang Feixuan Spring Co.,LTD. is one of the affiliated company of Yichang Hengchang Fastener Co.,LTD.