Fast Lead time printed circuit card board fabrication components assembly
Fast Lead time printed circuit card board fabrication components assembly 
Our Service
uQuick PCBA decode, RECOST at USD500 below is free of charge, we can provide 2-3pcs physical PCBA samples for customers' verified purpose within 2-3 weeks.
uPCB Assembly for mass production, daily capability is 150000pcs of PCBAs.
uPCBA prototypes quick making within 2-3 weeks.
uProfessional engineering team for PCB Layout, PCB Design.
uBox Build (Electronic Finished Products Assembly)
uComponents Sourcing for customers at VAT cost.
uSince the price of electronic materials has risen sharply in recent two years, we are positive to find
alternatives with good quality to optimize and reduce material cost.
It is the greatest insurance policy that you will get.
uKINGSHENGPCBA company provide free of charge repairing for sold PCBA within
5 years warranty.
uIf major problems caused by us, we provide a free replacement within 3 years guarantee.
uWe are willing to abide by international trade regulations and defend the rights of buyers.
How can we make high quality PCBA products?
uStrict incoming material inspection control and management.
uNever change BOM indicated material brand without customer’s permission.
uStandard Operation Procedure.
uPCB will be baked in the oven machine in advance.
uFully automatic, high precision SMT and test equipment.
uComprehensive testing includes AOI, X-Ray, ICT, software flashing according to different PCBA Boards.
| PCB Assembly Capability | |
| Order Quantity | 1-50,000pcs (including prototype) |
| Components | SMD and THT |
| From size 0402.0201 to 01005 | |
| SOIC,PLCC, TSOP, QFP,BGA | |
| Assembly Method | Single and double-sided / SMD and THT / SMT and Thru-hole |
| Ball Grid Array (BGA) | As small as 0.5mm pitch |
| All BGA placements are inspected by X-Ray | |
| Components Package | Poles,Reels, Tape Strips, Bulk Supply |
| Maximum Componentsize | 55*55*15mm |
| Fine Pitch from 0.4mm | |
| Minimum Pin width 0.2mm | |
| Solder | Lead free and conforming to DIN 32513,ISO, EN29454,IPC 650 |
| Related Test | AOI & X-Ray Inspection, Flying Probe Test and In Circuit Test |
| File Format | BOM & Gerber files |
| PCB Fabrication Capability | |
| Product Name | Printed Circuit Board |
| Board Type | Rigid, Flexible, Rigid-flexible |
| Base Material | FR4, High TG FR4, CEM1,CEM3,Aluminum, Rogers, Taconic |
| Layer Counts | 1-30L |
| Max Board Size | 1200*400mm |
| Board Thickness | 0.2-7mm |
| Min Hole Size (mechanical) | 0.15mm |
| Min Hole Size (laser) | 0.10mm |
| Controlled Tolerance | +/-5% |
| Copper Weight | 0.5-4oz |
| Outline Profile | Rout/ V-cut/ Bridge/ Stamp hole |
| Solder Mask | Double-sided green LPI,Also support Red,White,Yellow,Blue,Black |
| Silk Screen | Double-sided or single-sided in white,yellow,black,or negative |
| Surface Finish | HASL, HASL lead free, Immersion Gold, Immersion Tin, Immersion Silver, Hard gold, Flash gold, OSP |
Q: What service do you have?
A: We provide turnkey solution including PCB fabrication, SMT, plastic injection & metal, final assembly, testing and other value-added service.
Q: For small quantity orders, can you produce prototype PCBs?
A: Yes. we can produce prototypes. but the greater the quantity, the greater the cost savings.
Q: What is needed for PCB & PCBA quotation?
A: For PCB: Quantity, Gerber file and technic requirements (material, surface finished, copper weight, board thickness).
For PCBA: PCB Gerber File, BOM, Testing documents.
Q: How to keep our product information and design file secret?
A: We are willing to sign a NDA effect by customers side local law and strict ERP system.
Q: Do you have after-sales product servicing available for your customers?
A: KINGSHENGPCBA(C-ALLEY) company provide free of charge repairing for sold PCBAs within 5 years.
For major problems from our side, we provide a free replacement within 3 years.
We are willing to abide by international trade regulations and defend the rights of buyers.
Q: What are the main products of your PCB/PCBA services?
A: Automotive, Medical, Industry Control, Military and Consumer electronics.
Fast Lead time printed circuit card board fabrication components assembly
- 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