Immersion Tin Circuit Board

A:Raw Material

Becu, Beryllium Copper,phosphor copper,Brass, Copper,Stainless steel,Aluminium ,SGCC,SECC,steel,spring steel,Nickel-Silver... and all  different kinds of metal

B.SPEC

 Roll material thickness is 0.05-10mm;sheet metal thickness is 0.3-20mm

C.Surface treatment

Gold / Silver /Tin / Nickel / Zinc /  Chromium / Copper-plating /  Laser etching/Screen printing/Phosphating (can pass salt spray testing with 160 hours)/Black coating / Painting/ Power coating /Electrophoresis /  Passivating /Deburring /  Polishing /  Brush acording to ROHS standard

D.Application

All different kinds of telecom products,Automotive,high-end digital cameras,Medical Equipment, Remote,Washing machines , vacuum cleaners,desk lamp,Furniture, Switch Power Supply,Socket,water heater,High-end toys,Calculator,Electrical,Interphone, Wireless Mouse, Wifi Router,Cordless telephone,mobile phone,Mobile DVD,Sounder.Auto Clutch,bicycle brake,scooter and so on

E.Quotation

Please provide the Formal drawings (normally,with DWG/STP/PDF file ),and make note with material/QTY/surface treatment and any other requirments, we will provide you the quotation sheet in 48-72 hours

F.Prototype & Mould

We make the prototypes or moulds according to the drawings that confirmed by both of us and customers!The lead time is depends on the structure and qty of parts,Normally ,  lead time for prototypes is 3-15 days;leat time for mould is 10-25 days

G.Production

We will provide samples according to the drawings to customers for approval . then arrange the production  and confirm the delivery date according to the Purchase Order;Normally , the lead time for production is 5-30 days ,the structure of parts is different , the lead time will be different .

H.Package

Plastic bags;Preserving Box;Reel/tape package;Plastic tray;Wood box;Export carton and any other customized package according to the customers' requests.

I.Machining equipment

CNC milling&turning machine, stamping machine ,milling machine, grinder machine ,drilling machine, and optical comparator etc

J.Test

tensile test,mist and salt test,hardness test

K.Process

bending, welding, casting, tapping, drawing, punching, flanging etc

Download
• Multech Capability of rigid-PCB.pdf