وصف
Professional PCB Manufactory in shenzhen,الصين
ELECSOUND
Aluminium Base PCB
PCB – Printed Circuit Boards
ELECSOUND is a professional PCB manufactor with 10 سنين’ export experience. Located in Shenzhen, الصين.
We have skilled and professinal staffs for production line. We can supply FR-4, metal core aluminum based, polyimide, إلخ.
We produced custom PCBs as below:
Single-sided PCB,
double-sided PCB,
4 layers PCB, and multilayer PCB.
We provide different surface finished as customized, such as: HASL lead free, ENIG, hard gold plating, OSP, Rosin, إلخ.
Files format available as below:
CAM350 Gerber file,
Protel 99 SE
Applications
Fluorescent aluminum plate
Street light aluminum plate
Bulb aluminum plate
Simple light aluminum plate
Spotlights aluminum plate
Ceiling aluminum plate
COB aluminum plate
Specialty : Copper substrates ,Iron base board
| Process parameters | |
| Content | Capability |
| Board classification |
Aluminum base board, Copper base board, Iron base board , Ceramic base board, Combined base board |
| مادة |
Imported aluminum ,Imported copper, Demostic aluminum, Demostic copper |
| Surface treatment | HASL,Chemical Tin,ENIG(Immersion GOLD),OSP,IMT,Plating silver |
| Layer | Single-sided,double-sided and 4 طبقات |
| ماكسي. board size | 1200mmX480mm |
| Min.board size | 5mmX5mm |
| Line width/space | 0.1mm/ 0.1mm |
| Warp and twist | <=0.5%(thickness :1.6مم ,Board size: 300mmX300mm) |
| Board thickness | 0.3mm-4.5mm |
| Copper foil thickness | 35um/70um/105um/140um |
| Outline Tolerance | CNC routing:+/-0.1مم , Punching: +/-0.1مم |
| V-CUT registration | +/-0.15مم |
| Hole wall copper thickness | 20um-25um |
| Min. registration of hole position | +/-3mil(+/-0.76مم) |
| Min.punching hole | 1.0مم(Board thickness below 1.0mm .) |
| Min.Punching Square slot | (Board thickness below 1.0mm, 1.0mmX1.0mm) |
| Registration of printed circuit | +/-0.076مم |
| Min.drill hole diameter | 0.6مم |
| Thickness of surface treatment |
Plating Gold:(Ni4um-6um ,Au 0.1um-0.5واحد), Immersion GOLD: (Ni 5um-6um,Au:0.0254واحد-0.127واحد), HASL:10um-100um |
| V-CUT degree tolerance | +/-5(degree) |
| V-CUT Board thickness | 0.6mm-3.2mm |
| Min.Legend width | 0.15مم |
| Min.Solder mask opening | 0.1مم |
Product Overviews
We currently offer a broad range of capacitors, LEDs, Cermet Trimming Potentiometers, PCBs, Semiconductors, Transistors, Zinc Oxide Varistors, Switches and Resistors.
معلومات الشركة
Elecsound is an ISO Certificated manufacturer of high quality, high reliability electronic components, formed in January of 1996. Our staff has over 10 years of experience with excellent English. All of our employees have a strong work ethic and a strong commitment to provide the high quality products that consistently meet or exceed our customer’s requirements.
الشهادات
التعبئة والتغليف & شحن
التعليمات
1: How long is your lead time?
It depends. عادة, it is 2-6 working days if the goods are in stock, or it is 7-40 days if the goods not in stock.
2: ما هي شروط الدفع الخاصة بك ?
For small amount orders, 100% better paid by PayPal or T/T in advance. For large amount orders like more than
10000USD, 30% تي / تي مقدما , balance fully paid before shipment.
3. Do you have any MOQ limit for an order?
نعم, we have MOQ. different items have different MOQ. We will mark MOQ when we quote.
4: How to proceed an order?
Firstly, let us know your requirements or application. Secondly, we quote according to your requirements or our suggestions. Thirdly, customer confirms the samples and pay deposit for the official order. Finally, we arrange the production and ship once it’s ready.
5: Do you accept Alibaba online orders?
بالتأكيد!! We prefer to fulfil orders under Alibaba Trade Assurance system, since both parties will be protected.
6: Do you provide samples? is it free or extra?
نعم, normally we could offer samples with free charge but do not pay the shipping freight.
7: How do you guarantee my goods right?
Order will be arranged exactly as requested, we will doubly check the packing and qty before delivering out also we will take you photos if required or necessary.
8: Is it OK to print my logo on the packing?
Of course, customized packing accepted!! But it may bring some cost, it depends on the qty, if small qty then we don’t accept.
اتصل بنا