Annecy Technology SAS

Our team manufactures annual series from 1 000 to 10 million parts. We master all kinds of materials… steel, stainless steel, aluminum, non ferrous materials as well as exotic steels, from 0.05 mm to 3 mm thickness.

Our stamping machine park:

11 stamping presses from 20T up to 160T
3 high speed presses 20T – 50T
7 H-Frame presses 60T – 120T
1 C-Frame press 160T
Shifts 2X8 on 5 days per week

We manufacture technical and high precision parts for automotive, aeronautics, cosmetics, various industries and defense using all typed of thermoplastics.

Our machine park :
16 injection presses 22 – 320T
from which 6 full electric presses 55T – 150T
1 material control facility

Starting at development up to implementation

We accompany your project starting at its conception up to the product’s serial production.Requirement analysis (design by finite elements’ analysis, prototyping, load tests, fatigue tests) and then serial implementation. We master all kinds of materials (spring steels, stainless steels, springflex, nanoflex, 17-7 PH, Haynes 282®, etc.

There are uncountable fileds of application for our spring washers: clutches , steering columns, brake systems, fuel injection, turbocompressors, electrical motors, interior systems for aeronautics (switches, pushbuttons, seats,…).

Spring washers:
Leg lock spring washer
Toothed spring washer (inner/outer shape)
Waved spring washer
Belleville washer
Split spring washer
Metal and plastics sub-assembly with spring function

Already more than 150 parts co-developed together with our customers

Integrated in our workshops :
Martensitic hardening (Conveyor furnaces)
Degreasing
Trowalizing
Stabilization in flat condition