2021 China New Design Pcb Design House - SMT circuit board manufacturer custom electronic assembly PCB – Welldone
2021 China New Design Pcb Design House - SMT circuit board manufacturer custom electronic assembly PCB – Welldone Detail:
Product Details
Model Number: electronic assembly PCB PCBA
Type: consumer electronics PCBA
Place of Origin: Guangdong, China
Supplier Type: PCB
Certificate: ISO9001 2015, TUV SUD
PCB type: Rigid, flexible, rigid-flexible
Service: PCB/PCBA/DIP/Component purchase
Other Service:PCBA Design and layout
Test service:AOI/X-RAY/Function test
Copper Thickness: 0.5 OZ-3OZ (18 um-385 um)
Base Material: FR-4; High TG FR-4; Aluminum; CEM-1; CEM-3;
Board Thickness: 0.2mm-4mm
Surface Finishing: HASL, LF HASL, IMM Gold, IMM Silver, OSP etc
Product name: SMT circuit board manufacturer custom
Products Capability
| Items | PCBA capacity |
| Product name | SMT circuit board manufacturer custom electronic assembly PCB |
| Assembly details | SMT and Thru-hole, ISO SMT and DIP lines |
| Testing on products | Testing jig/mold , X-ray Inspection, AOI Test, Functional test |
| Quantity | Min quantity : 1pcs. Prototype, small order, mass order, all OK |
| Files needed | PCB : Gerber files(CAM, PCB, PCBDOC) |
| Components : Bill of Materials(BOM list) | |
| Assembly : Pick-N-Place file | |
| PCB Panel Size | Min size : 0.25*0.25 inches(6*6mm) |
| Max size : 1200*600mm | |
| Components details | Passive Down to 0201 size |
| BGA and VFBGA | |
| Lead less Chip Carriers/CSP | |
| Double-sided SMT Assembly | |
| Fine BGA Pitch to 0.2mm(8mil) | |
| BGA Repair and Re-ball | |
| Part Removal and Replacement | |
| Component package | Cut Tape, Tube, Reels, Loose Parts |
| PCB+ assembly process | Drilling—–Exposure—–Plating—–Etaching & Stripping—–Punching—–Electrical Testing—–SMT—–Wave Soldering—–Assembling—–ICT—–Function Testing—–Temperature & Humidity |
| Items | PCB capacity |
| Product name | SMT circuit board manufacturer custom electronic assembly PCB |
| Material | FR-4; High TG FR-4; Aluminum; CEM-1; CEM-3; Rogers, etc |
| PCB type | Rigid, flexible, rigid-flexible |
| Layer NO. | 1, 2, 4, 6, up to 24 layer |
| Shape | Rectangular, round, slots, cutouts, complex, irregular |
| Max PCB dimensions | 1200mm*600mm |
| Board Thickness | 0.2mm-4mm |
| Thickness Tolerance | ±10% |
| Min Hole Size | 0.1mm (4 mil) |
| Copper Thickness | 0.5 OZ-3OZ (18 um-385 um) |
| Copper Plating hole | 18um-30um |
| Min Trace Width | 0.075mm (3mil) |
| Min Space Width | 0.1mm (4 mil) |
| Surface finish | HASL, LF HASL, IMM Gold, IMM Silver, OSP etc |
| Solder mask | Green, red, white, yellow, blue, black, orange, purple |
Quality and Policy :
1.Continually improve our quality, efficiency, service to satisfy the customer’s requirement.
Quality Specifications:
Quality System:
1.ISO-9001:2018 Quality System Standard
2. Quality Standard: IPC-610-D class 2,
3. Soldering Standard: J-STD-001 class 1,2,3
4. ESD Standard: ESD-MIL-STD-1686
5. Workshop management:5S
6. FAI-first article inspection
7. In process visual inspection
8. AOI inspection
9. Machine calibration and preventative maintenance
10. ERP material and process management ( ERP=enterprise resource planning computer system)
Quality standards
IPC-A-610D-G
ROHS management
Product compliant: ROHS
ROHS prohibited substances list :
NO. Name The upper limit(ppm=mg/kg)
1 Pb 0.1%(1000ppm)
2 Hg 0.1%(1000ppm)
3 Cd 0.001%(100ppm)
4 Cr VI+ 0.1%(1000ppm)
5 PBB 0.1%(1000ppm)
6 PBDE 0.1%(1000ppm)
Product detail pictures:
Related Product Guide:
Our merchandise are commonly recognized and reliable by customers and can meet constantly developing economic and social desires for 2021 China New Design Pcb Design House - SMT circuit board manufacturer custom electronic assembly PCB – Welldone , The product will supply to all over the world, such as: Greenland, Poland, Uruguay, We have been seeking the chances to meet all the friends from both at home and abroad for the win-win cooperation. We sincerely hope to have long-term cooperation with all of you on the bases of mutual benefit and common development.
By Nick from Karachi - 2017.11.29 11:09
This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
By Alexandra from Morocco - 2018.02.12 14:52
