Shenzhen SenYan Circuit Co.,Ltd.(Shenzhen) is one of Chinese leading electronic O E M contract provider services including PCB & PCB assembly. With many years experience in PCB & PCBA developing and exporting.
SENYAN offers pcb productiong services from 1-20 layer rigid circuit board,
1-4 layer flexible pcb board. 1-2layer aluminum PCB
The materials includes standard FR4,FR1,CEM-1,
CEM-3, hight TG, Aluminum , FPC,polyimide, Teflon and so on.
PRODUCT INFORMATION
| No | Items (PCB) | Capaility |
| 1 | Laminates | Aluminium Base, FR4 (TG130,TG150,TG170), Copper Base, FR1, CEM1, CEM3, FPC(Flexible Circuit), Ceramic Base, Rogers .and etc. |
| 2 | Layers | 1-16 layers |
| 3 | Max Size | 457 x 609mm |
| 4 | Min. Board Thickness | 1-2 layer = 0.20mm, 4-6 layer = 0.60mm, 8 layer = 0.80mm |
| 5 | Finished Copper | Hoz to 4 oz copper |
| 6 | Min. Line/Spacing | 4mil/4mil |
| 7 | Min. Finished Hole | 8mil (0.20mm) |
| 8 | Hole Wall Copper | 20-25um |
| 9 | Min. Solder Mask Dam/Bridge | 4 mil (0.10mm) |
| 10 | Max. Aspec Ratio | 8 : 1 |
| 11 | Tolerance of Hole Position | +/-2mil |
| 12 | Tolerance of Outlines | Normal: +/-5mil ; Special: +/-4mil |
| 13 | Tolerance of Tracks | Normal: +/-20% |
| 14 | Tolerance of PTH | Normal: +/-3mil , Special: +/-2mil |
| 15 | Tolerance of NPTH | +/-2mil |
| 16 | Impedance Control | +/-10% |
| 17 | Twist and Bow | <=0.75% |
| 18 | Surface Finishing | HAL, LF HAL, ENIG, Immersion Gold, OSP, Immersion Tin, Immersion Silver, Gold Flash, Gold Finger. |
SUPPLY CHAIN MANAGEMENT
"Supply Chains Compete, not Companies"
In the fast moving and dynamic business environment in which we operate, effective and efficient supply chain management can have a significant part to play in the overall success of a business.
Senyan is commited to adding value to our customers and to that end works closely with both our suipplier partners and customers to form customer focused supply chain solutions which add value to our end customers. At Senyanwe believe that the supply chain is a strategic asset and that thorugh a collaborative approach we can deliver agile and value adding supply chain solution.
With our customrs we :
* analyze demand patterns, sales forecast and order requirements.
* propose and build inventory models which provide, flexibility, delivery on time and risk management.
* portfolip manage thier product range to provide best fit solutions for lead time, quality, technology, price.
* activity manage demand based on forecast data, MRP order book or traditional PO based demand.
* manage delivery models including SMI/VMI, STS, Consignment, Buffer or order based.
With our Asian based supply chain team we:
* continuous assess the supply base to refresh and challenge our portfolio of suppliers.
* assess potential new and current suppliers against our strict and robust supplier selectin ands audit process.
* manage our chosen supply partner via an active Supplier Relaltionship Management Program.
* consolidate freight form multiple suppliers, working with our freight partners to offer multi-modal solution to give best value supply chain solution.
