Presentation Ff

General Information

Specialist of contract manufacturing of technical parts in Chinafor electronic and automotive industries.

Product linesPCBMetal partsCables and connectorsPower supplyPCBA (PCB Assembly)LEDLCDKeyboards and keypadsPlastic partsMulti-technology projects

Service providedNetwork use of more than 50 manufacturing partners in ChinaTechnical supportQuality supportSales servicesLogistic management

General Information

20 years experience, including 7 in China

Office in France (Paris) with customer support. Total staff 15.Office in China (ChangAn town ,DongGuan, GuangDong province) with technical specialist for each product line. Total staff 55.

Languages : English, Chinese, French, German, Japanese, Russian, Spanish.

Ability for sourcing according to specific technical need.

Head office : 231, rue Saint Honoré 75001 Paris – FranceStatus : SARLWebsite : http://www.francois-freres.com

Service Details

Network use of over 50 manufacturing partners in ChinaISO 9000 certified minimum; most suppliers also are QS 9000 or ISO/TS 16949 certified, several also passed ISO 14000 certification.Overseas Chinese managed only.Several years of proven-track experience with those suppliers.

Technical supportFRANCOIS FRERES informs you about all the different technologies available in China. Our specialists will help you to make the best technical choices for your productsDesign & Process co-development: FRANCOIS FRERES supports your project at early development stage for cost-optimization before submitting it so suppliers for quotation.

Service Details

Quality supportHigh quality level guaranty thanks to our strong organization and our suppliers’ survey system. China office intervention upon request to solve any quality issue.All suppliers are used to work in conformity with all the highest quality international standards.

Sales servicesFRANCOIS FRERES provides complete sales services, both in China and western countries.Detailed prices offer (DDP or DDU) for several batch sizes.Time - Quality - Quantity optimization

Logistic servicesTransport, customs clearance, stocks, consignments stocks and deliveries.Several transportations mode available: air, sea-air, sea, express.

Highly competitive rates.

Double Side PCB• Standard double sided PCBs with copper plated through holes : minimum track width 150

microns.

• Sophisticated double sided PCBs with copper plated through holes : track width under 150 microns, small holes, thin raw material, etc..

• Standard double sided PCBs with silver through holes : holes 0.5 mm, track width 200 microns, pitch = 1,2 to 1,5 mm . Screen printing process or roller coater process.

• Sophisticated double sided PCBs with silver through holes : holes 0.45 mm, track width 150 microns, pitch = 1 mm . photo process with roller coater.

• Double side PCB with copper paste through holes.( CPTH technology )

Finishing : organic coating, HASL lead free, Flash plating NIAU, immersion chemical NIAU, immersion tin, immersion silver.

Cutting : V Scoring, routing, punching.Raw material : CEM3, FR4 for DS PTH, FR1, CEM1 for DS STHOther : Carbon keypad, peelable mask.

Multilayers PCB

• Standard multilayers 4 and 6 layers (minimum track width 150 microns)

• Sophisticated multilayers 4 and 6 layers (track width under 150 microns)

• Multilayers from 8 to 20 layers.

• HDI ( high density interconnection ) multilayers. ( laser drilling or mechanical holes )

• Back panels up to 20 layers.

Finishing : organic coating, HASL lead free, Flash plating NIAU, immersion chemical NIAU, immersion tin, immersion silver

Cutting : V Scoring, routing.Raw material : FR4, FR5, high Tg.

Flexible PCB• Single side FPCB (roll to roll and panel to panel) : polyimide, polyester, PEN

• Double side FPCB low cost (roll to roll and panel to panel) : polyimide or PEN

• Multilayer polyimide (with or without adhesive)

• Flex rigid and sophisticated flexible PCBs (with or without adhesive )

• Flexible PCBs with connectors, stiffeners, tape, components, etc.

• PCBs with very small tracks : up to 50 microns track width

• Flexible PCB with air gap ( mobile phone application)

• Flexible PCBs with double access

Raw material : Polyimide, polyester or PENRaw material with or without adhesiveCutting by punching ( hard tool or/and soft tool )Finishing : Bright SNPB, flash plating NIAU, immersion tin, immersion chemical NIAU, organic coating,

HASL lead free, Soldermask : coverlay, photoimageable ink ( LPI), thermal ink, UV inkOther : with silver ink shielding

Special Types PCB• Teflon PCBs. ( high frequency application )

• Double sided PCBs stick on metal heatsink (engine electronic control or military application )

• COB ( chip on boards ) PCBs (for soldering : gold, aluminium or silver wires)

• Mother boards PCBs (with impedance controlled requirements)

• Very long PCBs

• Credit card PCBs

• Thick copper PCBs . ( single side, double side, multilayers )

• Hybrides circuits • Golden PCBs for automotive contact application.

• Multilayers PCBs with Invar or Molybdene internal heatsinks

Metal Parts

Casting

Machining

Stamping

Forging

Sheet cutting & bending

Assembly

Heat treatments

Surface treatment

Painting & anodization

Cables & Connectors

CablesFlat cableWire harnessFiber optic productsStandard cables assembly (RJ45, RJ11, USB,…)Wires (multi wires, twisted, shielded, teflon,...)

AC POWER CORD

ConnectorsStandard connectors blocksSMT connectorFlat connectors assembled or not

Sub systems / cables assemblyAP/RT AntennaRange extender antenna

Power Supply

Power supplies, chargers, adaptors

Consumer-product power supplies (AC-AC, AC-DC, DC-DC)ChargersAdaptors

Coils and transformersCoils upon specificationsSmall to medium range transformers

PCBA

SMT (Surface Mount Technology)IMT (Insert Mount Technology)Reflow solderingWave solderingICT (In Circuit Tester)FCT (Functional Circuit Tester)

Note: current situation (suppliers, components supply chain and obsolescence) does not allow us to offer many types of PCBA

LED

Optronic componentsOLED (Organic Light Emitting Diode) processLED lamps & SMD LEDLED panels & assemblyDot Matrix DisplayLED soft barHigh Power Super Flux LED barHolder

LCD

LCD PanelsTN (Twisted Nematic)STN (Super Twisted Nematic)FSTN (Film compensate Super Twisted Nematic )DSM (Design Standards Manual)TFT (Thin Film Transistor)CSTN (Color Super Twisted Nematic)HTN (High Twisted Nematic)DFSTN (Double layer Film Super Twisted Nematic)DSTN (Double layer Super Twisted Nematic)

LCD ModulesCOB (Chip On Board)COG (Chip On Glass)COF (Card On Foil)TAB (Chip on Tape Automatic Bonding)

Keyboards and Keypads

Rubber keyboardsSilicone, rubber, TPEInserts, printing, laser marking, over moldingLarge & transparent parts

Membrane switch keyboards and front panels

Polyester boards with polymer silver tracks and carbon keypads.Front panels by screen printingAssemblies including components, poly-domes, LEDElectroluminescent ink, touched screens, four-colors front panels, very large keyboard

Plastic Parts

Parts specificationsThin wallHigh precisionOver-molding on plasticInsert moldingBi-materialTransparent raw materialReinforced raw materialSpecial raw material

Decoration processesPrintingLaser markingPaintingIMD (In Mold Decoration)

Multi-Technology Projects

Most of our suppliers master several technologies, and can usually subcontract needed ones.

Please consult us directly on specific project

AutomotiveIndustryConsumerTelecomMultimediaMisc

About Our Customers

Our customers are medium to large size companies.They believe in our service and its efficiency (cost, quality, reliability).

About our customers

Contact

EUROPE / FRANCE

François Frères SARL

231, rue Saint Honoré

75001 Paris

[email protected]

CHINA

François Frères Representative office

#9 CiBi District, LianHua Villa

ChangAn, DongGuan, GuangDong

Phone : 0086-76981606001

Fax : 0086-76981606002

www.francois-freres.com