Share on (62059263071):


Send us your PCB file,Please click here.

| Article | Description | Capability |
| Sercive | PCB and SMT assembly with one-stop service | |
| Material | Laminate materials | FR4, high TG FR4, high frequency, alum, FPC |
| Board cutting | Number of layers | 1-48 |
Min.thickness for inner layers (Cu thickness are excluded) | 0.003”(0.07mm) | |
| Board thickness | Standard | (0.1-4mm±10%) |
| Min. | Single/Double:0.008±0.004” | |
| 4 layer:0.01±0.008” | ||
| 8 layer:0.01±0.008” | ||
| Bow and twist | no more than 7/1000 | |
| Copper weight | Outer Cu weight | 0.5-4 0z |
| Inner Cu weight | 0.5-3 0z | |
| Drilling | Min size | 0.0078”(0.2mm) |
| Drill deviation | ±0.002″(0.05mm) | |
| PTH hole tolerance | ±0.002″(0.005mm) | |
| NPTH hole tolerance | ±0.002″(0.005mm) | |
| Solder mask | Color | Green,white,black,red,blue… |
| Min solder mask clearanace | 0.003″(0.07mm) | |
| Thickness | (0.012*0.017mm) | |
| Silkscreen | Color | white,black,yellow,blue… |
| Min size | 0.006″(0.15mm) | |
| E-test | Function Test | 100% Functional test |
| PCBA Testing | X-ray,AOI Test,Functional test | |
| Pcb assembly | one-stop service electronic manufacxturer service | |
| Component sourcing | Yes | |
| Certificate | IATF16949,ISO9001 | |
| Tolerance of pcb | ±5% | |
| Max size of finish board | 700*460mm | |
| Surface Finish | HASL,ENIG,immersion silver,immersion tin,OSP… | |
| Sub-assembly | Plastic,metal,screen | |

Dongguan Heart Electronics technology Co., Ltd is a PCB and PCBA manufacturer providing all kinds of PCB and PCBA solutions, We can provide our customers with high-quality, high-precision single-side pcb,double-side pcb,and multi-layer pcb, Also components procurement and circuit board assembly (SMT), we have a lot of advantages.


| Lead Time of Our PCB | ||
| Layers of PCB | Sample, Quick Turn / Usual Time | Mass order(>5square meter) (Days) |
| 1-2 Layer PCB | 24 hours / 4-5days | 5-7 days |
| 4 Layer PCB | 48 hours / 6-7days | 7-12 days |
| 6 Lyer PCB | 72 hours / 7-8days | 12-15 days |
| 8 Lyer PCB | 72 hours / 8-10days | 16-18 days |
| 10Layer PCB | 96 hours / 12-14days | 18-20days |

![]()

New products from manufacturers at wholesale prices