Basic Info.
Metal Coating
Silver, Copper, Gold, Tin
Solder Mask Color
Black.Red.Yellow.White.Blue.Green
Testing Service
Aoi+100% Electrical Test
SMT Efficiency
BGA.Qfp.Sop.Qfn.Plcc.Chip
PCBA Service
One Stop Turnkey PCBA Service
Copper Thickness
1 Oz, 0.5-6oz
Layer Available
1-24 Layers PCB Board
Transport Package
Anti-Static Packing
Specification
can make Blind Vias+Controlled Impedance+BGA
Product Description
Dear customers,Welcome to click STG PCBA
STG PCBA is a leading PCB Assembly Electronics Manufacturing Services (EMS) provider focused on automotive, industrial, medical, consumer, telecom, and technology companies. Greenteck helps customers'S PCBA design to make ture, one-steop service to ship, and manufacturing resources that are vertically integrated with components to optimize their operations by lowering their costs and reducing their time to market.The main service includes PCB fabrication,components purchase,pcb assembly,finished products with IC programming and testing
PCB Assembly Production line
Introduction of our PCB Assembly capability
| Article | Description | Capability |
| Laminate Materials | FR4,high TG FR4,high frequency,alum,FPC |
| Board Cutting | Number of layers | 1~30layer |
| Min thickness for inner layers | 0.003"(0.07mm) |
| Cu thickness are excluded |
| Board Thickness | Standard | (0.1-4mm±10%) |
| Min. | Single/Double:0.008±0.004" |
| 4layer:0.01±0.008" |
| 8layer:0.01±0.008" |
| Bow and twist | no more than 7/1000 |
| Copper Weight | Outer Cu weight | 0.5-4 Oz |
| lnner Cu weight | 0.5-3 Oz |
| Drilling | Min size | 0.0078"(0.2mm) |
| Drill deviation | ±0.002"(0.05mm) |
| PTH hole tolerance | ±0.002"(0.05mm) |
| NPTH hole tolerance | ±0.002"(0.05mm) |
| Solder Mask | Color | Green,white,black,red,blue... |
| Min solder mask clearanace | 0.003"(0.07mm) |
| Thickness | (0.012*0.017mm) |
| Silkscreen | Color | Green,white,Red,Black,Yellow,Blue |
| Min size | 0.006"(0.15mm) |
| Min Lin/Space | 0.075/0.075mm |
| Component Sourcing | Yes |
| Tolerance of PCB | ±5% |
| Max size of finish board | 550*550mm |
| MOQ | 1pcs |
| Surface Finish | HASL,ENIG,immersion silver,immersion tin,OSP... |
| PCB Outline | Square,circle,irregular(with jigs) |
| Package | 0201,0402,0603,0805,1206......QFN,BGA,SSOP,PLCC,LGA |
| Sub-assembly | Plastic,metal,screen |
can make PCB Asseb Product Range
OEM/ODM/EMS Services for PCBA:
1. PCBA, PCB assembly: SMT & PTH & BGA
2. PCBA and enclosure design
3. Components sourcing and purchasing
4. Quick prototyping
5. Plastic injection molding
6. Metal sheet stamping
7. Final assembly
8. Test: AOI, In-Circuit Test (ICT), Functional Test (FCT)
9. Custom clearance for material importing and product exporting
Our factory product all kinds of home electronic equipments PCB board ,as long as you can desiqn it ,we can make your idea into realist product.
Exhibition Show
PCBA Shipping and Packaging
FAQ
- What service can you provide?
We can provide PCB circuit board gerber file design,Copy and Clone,OEM and ODM service.Not only produce PCB,PCB Assembly,but also Plastic Enclosure,and Complete products
- Are my design files secure when I send them to you?
Your files are held in complete safety and security while Hua Xing PCBA Limited is in possession of them. Your files are never shared nor will any third parties have access to your design files. Since they are your property, we respect the copyright of your files. The customer controls the disposition of these files per your requirements and written approval.
- For small quantity orders, can you produce prototype PCBs?
Yes. STG PCBA has the capability to produce circuit boards in any amount. But,the greater the quantity, the greater the cost savings.
- Do you have an order minimum?
We accept order with as low as a quantity of 1 (piece or panel).
- What if I have a problem with my boards? How do you handle rework?
If you find an issue or defect with our workmanship, we'll ask you to send back the defective ones to evaluate and repair your assemblies or make some new replacement at no charge. The warranty is 2 years after sales.
question and problems!
Address:
Second Floor, Building 3, Fuda Industrial Park, No. 68, Yuanling Avenue, Shangwu Community, Shiyan Street, Bao′an District, Shenzhen, Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics
Management System Certification:
ISO 9001
Company Introduction:
STG Electronic Co., Ltd was established in 2002, located in Shenzhen, China. STG is a leading professional electronic PCB assembly manufacturer in China, providing turnkey PCB assembly services, including BGA, COB, SMT, as well as through-hole assembly, IC programming, functional testing global services. With more than 18 years of experience in PCB assembly and manufacturing of electronic products. STG adopts the industry′s best multi-function placement machine, ten temperature zone reflow oven configuration, equipped with wave soldering, BGA rework station, AOI, X-ray testing equipment, existing 6 high-speed SMT placement machines, 4 reflow soldering machines, 2 DIP production lines, 2 assembly lines. The daily production capacity of SMT is about 1 million pieces; The daily average is 200, 000 DIP plug-ins. STG pays attention to the quality of circuit boards and PCBA quality control system, perfect IPC, IPQC, OQA and other management processes, our product range covers various fields, for example. Consumer electronics, telecommunications, industrial products, automotive assembly, medical equipment, etc.
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