Профессиональные PCBA OEM услуги micro sd карта памяти pcba
US $0.12-$1.00
Шэньчжэнь производитель электронных печатных плат на заказ электронные печатные платы SMT/DIP
- Категория: Блок печатных плат >>>
- Поставщик: Shenzhen,Dreamland,Electronics,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-18-2025 | 6.39 $* | 6.98 $* |
| Jul-18-2025 | 5.18 $* | 5.58 $* |
| Jun-18-2025 | 6.76 $* | 6.87 $* |
| May-18-2025 | 6.38 $* | 6.45 $* |
| Apr-18-2025 | 5.65 $* | 5.97 $* |
| Mar-18-2025 | 6.4 $* | 6.62 $* |
| Feb-18-2025 | 6.87 $* | 6.56 $* |
| Jan-18-2025 | 6.65 $* | 6.82 $* |
Характеристики
Product Description
We produce 1-20 layers PCB, and 1-10 layers flexible PCB.
For rigid PCBs, we're professional at blind and buried vias boards, impedance PCB, half holes pcb, multilayer pcb with carbon oil,ENIG, immersion tin plating,BGA COB PCB, 0.14mm to 0.2mm extra thinner pcb, metal pcb.
Item | Specification |
PCBA | 1-12 layers pcba assembly boards |
Assembly methods | SMT, DIP, COB, etc |
Other service | PCB clone, BOM clone, Flexible pcbs design |
NO | Item | Process capability |
1 | product type | FR-4, High Tg, Aluminium, Copper PCB, Ceramic PCB, Polyimide PCB, Rigid-flex PCB |
2 | Max layer count | 20 layers |
3 | Min base copper thickness | 1/3 OZ (12um) |
4 | Max finished copper thickness | 10 OZ (350um) |
5 | Min trace width/spacing(Inner layer) | 2/2mil (0.05mm) |
6 | Min trace width/spacing(Outer layer) | 2/2mil (0.05mm) |
7 | Min spacing between hole to inner layer conductor | 6mil (0.15mm) |
8 | Min spacing between hole to outer layer conductor | 6mil (0.15mm) |
9 | Min annular ring for via | 4mil (0.1mm) |
10 | Min annular ring for component hole | 4mil (0.1mm) |
11 | Min BGA diameter | 4mil (0.1mm) |
12 | Min BGA pitch | 4mil (0.1mm) |
13 | Min hole size | 0.15mm(CNC); 0.1mm(Laser) |
14 | Max aspect ratios | 8.01 |
15 | Min soldermask bridge width | 4mil (0.1mm) |
16 | Soldermask/circuit processing method | Film |
17 | Min thickness for insulating layer | 1mil (0.025mm) |
18 | HDI & special type PCB | HDI(1-3 steps), R-FPC(2-16 layers), High frequency mix-pressing(2-14 layers), Buried capacitance & resistance, 0.14mm to 0.2mm extra thinner pcb,high heat conducting thermoelectric separation copper based pcb, etc |
19 | Surface treatment type | ENIG, HAL, HAL lead free, OSP, Immersion Sn, mmersion silver, Plating hard gold,Plating silver, carbon oil, ENIG immersion tin plating |
20 | Max PCB size | Multi-layer: 600*550mm 1-2 layer: 500*1200MM |
Company Introduction
Shenzhen Dreamland Electronics Co., Ltd. is the group company, one of the dynamic high-tech PCB circuit suppliers, and provides
one-stop PCB solution service in China. We rapidly expand in terms of capacity and technology in recent years, especially in the
areas of Flexible PCB, Flex-rigid PCB, etc.
one-stop PCB solution service in China. We rapidly expand in terms of capacity and technology in recent years, especially in the
areas of Flexible PCB, Flex-rigid PCB, etc.
Our Services & Strength
1, NO MOQ
2, 24 hours fast circuit board accepted
3, 90% engineers with 10 years experience in Flexible PCB industry
4, We develop our time to Quality controls and quality assurance
5, OEM & ODM solution
6, Turkey solution for PCB assembly, SMD, DIP.
Packing&Shipping
The PCB boards will be vacuum packed，and put PE film buffer in the carton.
Small batch will choose the DHL,UPS,FedEx,etc.
Medium and large quantities will be delivery by air, or by sea.
FAQ
Q1. Can I have a sample order to test it?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:Sample needs 3-5 days, mass production time needs 8-12 days.
Q3. Do you have MOQ for all PCBs?
A: NO MOQ,we do custom made PCB, and flexible PCB, depends on customers' projects.
Q4. How do you ship the goods and how long does it take to arrive?
A: For small quantity, we ship it by DHL, UPS, FedEx or TNT. It usually takes 3-5 days, and for big quantity needs 20-30 days by sea( the detail will be confirmed with the forwarder).
Q5. I have no drawing, how to process it?
A: Firstly let us know your detail requirements( if you have sample, please ship to us, we will copy it).
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
Q6. Is it OK to print my logo on product?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q7: Do you offer guarantee for the products?
A: Yes, we offer 1-3 years warranty to our products.
Q8: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.1%.
Secondly, during the guarantee period, if it's our fault, we will repair them and resend to you or we can discuss the detail, and find the final solution.
