Formatronic : PCB manufacturer - PCB - France
Printed circuits boards - Prototypes - Engineering - Stencils
Rigid PCB
A rigid printed circuit board is a plate made from composite materials in general of epoxy glass also named FR4 (acronym for flammable resistant 4) plywood with one or more layers of copper. A rigid board has a thickness between 0.2 mm and 4.5 mm and a copper thickness ranging from 17.5 µm to 420 µm.
Aluminum PCB
An aluminum board is made of a metal plate with one or two copper layers, the thickness of the material as well as the copper can vary by project. The main advantage of the aluminum is to dissipate the heat of certain components, especially LEDs.
Flexible PCB
A flexible board has the physical ability to bend, it is made of polyimide (PI) whose main feature is a high resistance to physical handling and high temperature. It is available from 1 to 12 layers.
Flexible-Rigid PCB
A flex-rigid PCB is an assembly of interconnected rigid and flexible parts, it is available from 1 to 30 layers.
Technical documentation
Production capacities Download file
Mechanical tolerances Download file
Impedance Download file
Storage Download file
An ultramodern production tool for an impeccable quality
Our Shenzhen plant is located in the heart of the largest electronics production area in the world, our different suppliers, raw materials (laminates), inks (solder mask, silkscreen, peel, carbon) and chemical products are also located in the same area.
The plant is divided in two production lines
One is dedicated to prototypes and small series (quick-turn service), the second one is dedicated to the mass production. The plant works seven days a week in 3 shifts.
The plant is ISO 9001, ISO 14001 and TS16149 certified, it is also UL certified for the American and Canadian markets.
The factory in a few figures
Over 500 workers
Daily production: 10,000 square meters
2 production lines
7 days a week production in 3 schifts
Environnement
Manufacturing in China does not mean a lack of environmental policy. The factory is ISO 14000 certified and subject to strict controls by local authorities (water agencies, ministries of the environment).
By definition, the printed circuit board industry is a polluting activity, we use all kinds of materials and products that require reprocessing.
For the record, we work with many substances (gold, tin, nickel, cobalt, copper, silver, zinc, tungsten, resins, inks, etc.) as many elements in liquid, pasty and solid form that can't be rejected in nature.
The factory is equipped with purification plants however, the treatment does not stop there, the sludge resulting from the purification are then incinerated while the liquid waste requires treatment by approved companies.
Soiled rags, pots and drums have their own drains.
