Rigid Printed Circuit Boards SMT PCB Assembly With White Silk
Screen Electronic Assembler
- Product design and development;
- PCB making according to PCB design;
- Material Purchasing as BOM offered;
- SMT/Through hole assembly;
- Testing; Inside circuit testing finds out every problem from
manufacturing or material itself.
- Boards cleaning;
- Mechanism Assembly;
- Packaging: Burble bags & seperate box /carton
- Quick &Safe Delivery.
Assembly Production Flow:
Material Receiving → IQC → Stock → Material to SMT → SMT Line
Loading → Solder Paste/Glue Printing → Chip Mount → Reflow → 100%
Visual Inspection → Automated Optical Inspection (AOI) → SMT QC
Sampling → SMT Stock → Material to PTH → PTH Line Loading → Plated
Through Hole → Wave Soldering → Touch Up → 100% Visual Inspection →
PTH QC Sampling → In-Circuit Test (ICT) → Final Assembly →
Functional Test (FCT) → Packing → OQC Sampling → Shipping
Our production pcb assembly capabilities include machines placed
SMT, THT, BGA and Micro BGAs, in addition to mixed technology PCB
assembly. Keeping on the forefront of component requirements, we
offer surface mount placement down to 12 mil pitch, with a
component range of 0201 to 52 mm square QFPs and BGAs.
Type of assembly
THD (Thru-hole device) / Conventional
SMT (Surface-mount technology)
SMT & THD mixed
Double-sided SMT and/or THD assembly
1 to 100,000
Passives, smallest size 0201
Fine pitch to 08 Mils
Leadless chip carriers/ BGA, VFBGA, FPGA & DFN
Connectors and terminals
Smallest size: 6mm x 6mm
Largest size: 600mm x 400mm
Leaded and Lead-Free
Water soluble solder paste
Manual soldering for special parts, e.g. wires and temperature
Design file format
Gerber RS-274X, 274D, Eagle and AutoCAD’s DXF, DWG
BOM (Bill of Materials)
Pick and Place file (XYRS)
PCB Assembly Production Flow Chart
We perform multiple quality assurance procedures before shipping
out any board. These include:
AOI (Automated Optical Inspector),
ICT (in-circuit test), and BGA Rework
Functional test (test modules need to be supplied) .
Quick turn lead times
If all the parts are available, normally the full turnkey pcb
assembly job can be finished within 5 to 10 days in our factory.
This means that the order can be delivered within three weeks once
turnkey job start.
We make sure to serve each customer professionally, truthfully and
friendly to the best of ourability. We will gladly re-work your
project if your project isn’t 100% satisfactory.
Get a quick quote now
By sending in a bill of material, gerber files including assembly
drawing and we will have a quotation back to you within hours. With
Shenzhen hengda there is never a hidden cost and our prices are
very competitive and reasonable.