Best Quality Professional Mobile Phone Charger PCBA Design, 2A/ 3A 5V charger PCB
Best Quality Professional Mobile Phone Charger PCBA Design, 2A/ 3A 5V charger PCB
Layers | 1-36 layers |
Material | FR-4 (Standard FR4, Mid-Tg FR4, Hi-Tg FR4, Lead free assembly material) , Polymide, Metal Core, Rogers, etc. |
Board Thickness | 0.1mm-6.0mm (.016"-.126") |
Copper Thickness | 1/2oz-6oz(18um-210um) |
Board size | 600mm*1200mm |
Min Tracing/Spacing | 0.075mm/0.075mm (3mil/3mil) |
Min drilling Hole diameter | 0.15mm(6mil), 0.1mm(4mil)-laser drill |
Solder Mask | LPI, different colors(Green, Green matt, Black, Black Matt, White, Red, Yellow, Blue) |
Silkscreen color | White, Blue, Black, Red, Yellow |
Surface finish | Lead free HASL, immersion gold, golden finger, immersion tin, immersion silver, OSP, Carbon oil, plated hard gold(up to 100u") |
Impedance tolerance | +/-5%~+/-10% |
Chamfer of Gold Fingers | 20, 30, 45, 60 |
Test | Flying probe or Testing fixture |
1. PCB design ,PCB clone and copy ,ODM service.
2. Schematic design and Layout
3. Fast PCB&PCBA prototype and Mass Production
4. Electronic Components Sourcing Services
5. PCB Assembly Services:SMT,DIP&THT,BGA repair and reballing
6. ICT, Constant Temperature Burn-in and Function Test
7. Stencil,Cables and Enclosure building
8. Standard Packing and On time Delivery
FAQ
1. What is the main application of your PCBA service?
-Industrial commander, and other industrial devices.
-Medical equipments main board.
-Security electronics
-Communicative devices
-New energy electronics
2. Are you a factory or trade company?
Ningrui is a manufacturer with PCB factory and assembly factory.
3. How many employees in your factory?
PCB factory: 200
Assembly factory: 300
4. What is percentage of your engineering and quality department?
Engineering and Quality department takes 15% of the total employees.
5. Can you provide function test before delivery?
Yes, we have 4 engineers specialized in testing, loading firmware, analyze failure...
6. What is your main market?
North America, South America, West Europe and Australia.
7. What payment terms do you accept?
-T/T, West Union,Money gram, L/C, D/P, D/A is acceptable, samples accept paypal.
-FOB, CIF, DDU, Ex-work.
8. If I want to get a quotation, what files should I provide?
-We need pcb layout file and Bom list to quote the PCBA cost.
Cherry (Sales Manager)
Phone: 86-755-21022835
Tel: 86-18872731747 (Whts app)
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier