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DYC 2007-2022, 14 YEARS PCB PCBA ONE STOP SERVICE
Shenzhen PCB manufacturer OEM top quality vending machine control board

| Established time | Aug 2007 |
| Number of emplooyes | 250 |
| Factory area | 15,000 sqm |
Location: 6,7 floor, Yuxing Second7 floor, Yuxing Second industrial park, xixiang, Bao'an district, Shenzhen. | Near by shenzhen airport, 15 minutes. |
| Near by Hongkong airport, 74 km. | |
| Near by shekou terminal, 22 km. | |
| Fabrication | 80 million spot SMT/month. |
| Certification | ISO9001-2008, CE, RoHS. |
| Sales avenue | 0.3 billion |
6 SMT Lines, 2 DIP lines, 2 end-products assembly lines

DYC services


DYC PCB advantage:

High precision: 1.8 mm 1.2 mm
Basic information :
| Layer | 1~30 layers. |
| Materials | FR-4, FP4, CEM-1, CEM-3, Teflon, Aluminum Base, Rogers, High Tg, high frequency. |
| Surface finished | Lead Free HASL, Immersion Gold/Tin/Silver, OSP, Gold Finger Plating, Selective Immersion Gold,Gold Plating. |
| Lead time | 3-5 days for sample, 8-12 days for bulk order. |
| Testing | ICT, probe test, E-test, visual inspection. |
| PCB file format | Gerber file, PADS_LOGIC, AD, Protel, Allegro, ORCAD. |
Below we listed the pcb materials, it will help you find the suitable materials:
| FR4 | Application area | Computer, communication terminal, consumer electronics, automotive electronics. industrial control, medical equipment,national defense, aerospace and other fields. |
| Character | The mechanical properties, dimension stability, impact resistance and high sweat resistance good electrical performance, the working temperature is high, not easy to affected by environment. | |
| FPC | Application area | Audio, digital camera, video camera, car audio, television, typewriters, calculators,cash registers, telephone, cd-rom, VCD, DVD, copiers, printers, wireless instrumentation, equipment and products of aeronautics and astronautics and other fields. |
| Character | Smaller volume ,lighter weight, more thinner than PCB. | |
| Aluminium base | Application area | LED lighting lamps, audio equipment, power unit. |
| Character | Small volume, the heat dissipation effect is excellent, good insulation performance and mechanical performance. | |
| High TG | Application area | Communications equipment, automotive electronics, instrumentation, global positioning systems, computers, power supplies, family appliances etc… |
| Character | Heat resistance, moisture resistance, better chemical resistance and stability . | |
| High frequency board | Application area | Automobile collision prevention system, satellite system, radio system and other fields. |
| Character | Small and stable dielectric constant ,smaller the medium loss. | |
| CEM-1.CEM-3 | Application area | Monitors and TV tuners, power switches, ultrasonic devices, electronic computer power supplies and keyboards |
| Character | Good machining capability , lower cost than FR4. |
PCBA CAPACITY
| Max size of pcb board | 500* 400mm |
| Max thickness | 3mm |
| Min thickness | 0.5mm |
| Min chip | 1005 |
| Max SMD components weight | 100g |
| Max part height | 25 mm |
| Max part size | 150*150 mm |
| Min pin space | 0.3mm |
| Max BGA components space | 0.3mm |
| Max BGA components space | 0.3mm |
| Max SMD accuracy | 25um@ IPC |
| SMD capacity | 8 Million point/day |
How to make your PCBA

PCBA flow:

Strength of PCBA manufacture

FAQ:
Q: What should i provide to get one PCB quotation?
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