PCB Capacity
| No | Items | Capability |
| 1 | PCB Layers | 2 ~ 15 layers |
| 2 | PCB Base Material | FR4, High Tg FR4, Halogen Free, Isola, Rogers, Aluminium |
| 3 | PCB Finished Board Thickness | 0.2mm ~ 7.0mm(8mil-276mil) |
| 4 | PCB Copper Thickness | 1/3oz ~ 7oz |
| 5 | PCB Surface Finishing | HASL, Lead Free HASL, Immersion tin, Immersion gold, Gold plating, Immersion silver, OSP, Carbon, etc. |
| 6 | PCB Max gold plating thickness | 50 microinch |
| 7 | PCB Min. Trace Width/Space | 0.075/0.075mm(3/3mil) |
| 8 | PCB Min. Finish Holes Size | 0.1mm(4mil) for laser holes; 0.2mm(8mil) for mechanical holes |
| 9 | PCB Max.Finshed Size | 600mm x 900mm (23.6" x 35.43") |
| 10 | PCB Hole Tolerance | PTH:±0.076mm(+/-3mil), NTPH:±0.05mm(+/-2mil) |
| 11 | PCB Soldermask Color | Green, White, Black, Red, Yellow, Blue, |
| 12 | PCB Silkscreen Color | White, Black, Yellow, Blue |
| 13 | PCB Impedance Control | +/-10% |
| 14 | PCB Profiling Punching | Routing, V-CUT, Chamfer |
| 15 | PCB Special Holes | Blind/Buried holes, Countersunk holes |
| 16 | PCB Reference Standard | IPC-A-600H Class 2, Class 3, TS16949 |
| 17 | PCB Certificate | UL, ISO9001, ROHS, SGS |
| 18 | PCB Package | Vacuum & Carton |
PCBA Capacity
| NO | Items | Capability |
| 1 | PCB Assembly Min. IC Pitch | 0.30mm(12mil) |
| 2 | PCB Assembly Foot Pin | SO, SOP, SOJ, TSOP, TSSOP, QFP, BGA and U-BGA |
| 3 | PCB Assembly Min. Chip Placement | 01005 |
| 4 | PCB Assembly Max. PCB Size | 410mm x 600mm(16.2" x 23.6") |
| 5 | PCB Assembly Min. PCB Thickness | 0.35mm(13.8mil) |
| 6 | PCB Assembly Maximum BGA Size | 74mm x 74mm(2.9" x 2.9") |
| 7 | PCB Assembly BGA Ball Pitch | 1mm ~ 3mm(4mil ~ 12mil) |
| 8 | PCB Assembly BGA Ball Diameter | 0.4mm ~ 1mm(16mil ~ 40mil) |
| 9 | PCB Assembly QFP Lead Pitch | 0.38mm ~ 2.54mm(15mil ~ 100mil) |
| 10 | PCB Assembly Package | Anti-static Bubble Bag & Carton |
Company Information
Factory Glance
Our Service
| Inquiry | 1. Please send the BOM list and PCB Gerber files to us for detail quotation |
| 2. If you need to design, please provide us the schematic, functions of product, size etc. Sample and Picture would be better. | |
| Quotation | 1. Engineer confirms PCB requirements and Purchasing department confirms components. |
| 2. Quotation will be offered within 3 working days. | |
| Payment | Regarding payment term: T/T, L/C, Western Union, Paypal |
| Sample making | A few samples will be produced before full production; all steps are strictly performed by company control and quality control. |
| Mass Production | After sample confirmed discussion about packing, shipping. Production department start the order schedule. |
Our Equipment
Packaging & Shipping
About packing
For PCB
For PCBA
Inner packing: Vacuum and Anti-static bubble bag.
Outer packing: 5-layer ultra hard High standard cartons box.
Delivery Details: Sample5-7 days, Mass: 15-25days
About shipping
FAQ
Q1: What files do you use in PCB fabrication?
A1: Gerber, pcb. Auto CAD
Q2: How do you make sure the quality?
A2: Our Product is all 100% tested including Flying Probe Test (for sample), E-test (mass) or AOI.
Q3: Can we visit your company?
A3: Of course! Welcome to visit our company, JIUDU is located in Suzhou Industrial Park, Jiangsu province, china.
Q4: What is the lead time?
Q4: It takes 3-5 working days for sample, 7-10 working days for batch production based on files and quantity.
Q5: Will you keep our information and files secret?
A5: Sure! It is our basic principle to keep business secrets to protect our customers' rights and behalf.
Q6. How to work with you?
A6: -Email and send us the PCB layout file, BOM list
- We will provide reply confirmation within 12 hours and reply to the offer within 3-5 days.
- Waiting for your company to confirm the price, order and payment method.
- We will start the production.
Contact Info
Ms Winnie
Jiudu Electronic Technology (Suzhou) Co., Ltd
Cell: 86-18062117672/19947559620
Website: jiudutech.en.made-in-china.com
Add: No. 96 Weixi Road, Sip, Suzhou, Jiangsu, China 215024