Active Member
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[China]
Address: E602/609,Huafeng creative world, Hangcheng Industrial Park, Xixiang, Baoan Dist., 518100，Shenzhen City, Guangdong Province, China.
Contact name:Lexie
Shenzhen Senyan Circuit Co., Ltd. |
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A One-stop EMS Contract Manufacturer
Senyan was founded in 2006, with 400 employees, and a
25,000-square-meter production and office area. We offer one-stop
services with the use of our 10 years of experience in the global
EMS market as below:
CAM and BOM engineering
PCB manufacture
Materials management
SMT and DIP assembly
PCB and PCBA quick turn prototype
Program and testing
Cable assembly
Function testing
Final case assembly
Package
Logistics
Welcome To Senyan.
----Senyan_over 10 years professional PCB & PCB Assembly Manufacturer in China.
Quality First!
Customers First!
Making you more successful!
1. PCB fabrication.
2. One-stop PCBA: PCB+components sourcing+SMD and through-hole assembly
3. PCB clone, PCB reverse engineering.
Our advantage:
1. Free programming and free functional test, free package.
2. High quality: E-test, X-ray, AIO test, QC, 100% funtional test.
3. Professional service. ISO SMT and through hole assembly, over 10 years experience.
4. Warranty period: 2 years.
If desired, we will source, organise and manage all aspects of the PCB design, so that your product meets all required standards and is fully optimised for easy and cost effective manufacturing.
A well designed circuit board means:
· A reduction in production problems
· Improved quality control
· Reduced costs
· Reduced manufacturing times
We work to supply small and large batches of competitively priced
printed circuit boards to our customers.
Your Troubles | Our Strategy | |||
Lack of engineering experience Various unexpected problems, causing the project to fail | Rich engineering experience: Bom Engineer/ Product Engineer/
Technical Engineer /Purchasing Engineer.Eliminate Problems and
pitfalls at the design stage | |||
Coordinating multiple suppliers Insufficient time and energy | PCB Assembly and welding factory, Component procurement
team,Function Test , Finished Product Assembly. Provide one-stop
service, save time and worry | |||
Product quality control High hardware trial and error cost | Rigorous process and strong strength We have established a standardized and rigorous process and system
to effectively reduce quality problems | |||
Traders do not have physical factories The quality is not guaranteed, Documents easy to disclose | Own teams and factory, the delivery time is more controllable | |||
Hard delivery guarantee The market can't wait | Complete Organizational Structure: Project Department, Engineering
Department, Purchasing Department, Quality Department, Production Department, Etc. | |||
Why Choose Us
1. Fast response;
2. Lower cost;
3. Two-year guarantee.
With more than 10-year EMS service experience, we have established good businedd relationship with components manufacturers, and distributors. As we are sourcing these components together, which will benefit to get a good price from manufacturers.
The raw material in low price makes your own products more competitive in your market, in the meantime you can get 2 years guarantee with no worries from us; That is why we can keep good quality and competitive prices for global valued customers.
The Leading PCB Manufacture & Assembly
Senyan is a manufacturer that focus on PCB&PCBA manufacturing
over 10 years.We have an excellent r&d team of 28 people.We can
help you with one-stop service. To support you with the whole
process from function research and development, product design
discussion, PCB manufacturing, component procurement to PCB
assembly.
Our company providing PCB industry solutions for customers in the
field of templates and small volumes.With high quality and on time
delivery product, we won the market's wide acclaim. We will
continue to focus on customer satisfaction, along with "high
quality"and "fast delivery", the company will become an electronic
circuit service provider worthy of customer trust.Our factory
mainly produces ordinary double-sided, multi-layer boards, HDI
boards, metal based board, semiconductor boards, rigid-flex boards
and flexible boards.
Detailed for Pcb Assembly
Technical requirement:
1) Professional Surface-mounting and Through-hole soldering Technolog
2) Various sizes like 1206,0805,0603 components SMT technology
3) ICT(In Circuit Test),FCT(Functional Circuit Test) technology.
4) PCB Assembly With UL,CE,FCC,Rohs Approval
5) Nitrogen gas reflow soldering technology for SMT.
6) High Standard SMT&Solder Assembly Line
7) High density interconnected board placement technology capacity
With Large Monthly Production Capacity
With the help of our 15 CAM engineers, 15 SMT machine engineers and
10 BOM analysis engineers, our PCB production capacity can reach
40,000 square meters and EMS assembly capacity at 150 million
components per month. Moreover, our reliable world-famous brand
component procurements are as follows:
Global procurement database
Distribution partnership
Flexible stocking programs
Integrated customer registered pricing
Extensive global supply chain
OEM sourcing agreements
SMT Manufacturing Capability | |||
Item | Manufacturing Capability in process | Manufacturing Method | |
Production size(Min/Max) | 50×50mm / 500×500mm | ||
Production board thickness | 0.2 ～ 4mm | ||
Printing solder paste | Support method | Magnetism fixture, vacuo platform | |
Sticking up by vacuo, clamping on both sides ,flexible clamping
with sheet, flexible clamping with thick board | |||
Cleaning Method of printing solder paste | Dry method+ wetting method+ Vacuo method | ||
Accuracy of printing | ±0.025mm | ||
SPI | Repeated accuracy of volume | <1% at 3σ | |
Mounting component | Components size | 0603(Option) L75mm Connector | |
Pitch | 0.15mm | ||
Repeated accuracy | ±0.01mm | ||
AOI | FOV size | 61×45mm | |
Test speed | 9150mm²/Sec | ||
3D X-ray | Shootingangle | 0-45 | |
Detail For PCB:
Item | Capability |
1.Base Material | FR-4 / High TG FR-4 /Aluminum /CEM-1/Rogers/Arlon/Taconic/Teflon |
2.Layers | 1-22 |
3.Finised inner/outer copper thickness | 1-6OZ |
4.Finished board thickness | 0.2-7.0mm |
5.Min hole size | Mechanical hole: 0.15mm Laser hole: 0.1mm |
6.Controlled Impedance | +/-5% |
7.Plugging vias capability | 0.2-0.8mm |
8.Outline profile | Rout/ V-cut/ Bridge/ Stamp hole |
9.Surface treatment | HASL, HASL lead free, Immersion Gold, Immersion Tin, Immersion
Silver, Hard gold, Flash gold, OSP… |
FAQ:
Q.What service can you supply ?
We are OEM PCB and PCBA manufacturer since 2006 ,we can provide
turnkey solutionincluding RD PCB fabrication,SMT and assembly PCBA
inside the enclosure,Functiontesting and other value-added service.
Q.What file you need to prepare if you want to get an quotation
from us?
For PCB board, you need to prepare files of Gerber file,it should
including RS-274X,ODB++, DXF, PCB, PCBDOC etc formats.
For PCBA(PCB with soldered components), except the file for PCB,
you also need to prepare the BOM list (components list), Pick and
Place file(txt format), real sample pictureor 3D PDF version file
etc.
Q. Do you have any MOQ Limited ?
We havent any limited about MOQ .Sample and mass production all can
support.
Q. How to keep our product information and design file secret ?
We are willing to sign a NDA effect by customers side local law and
promising tokeep customers data in high confidential level.
Q.How long does it take for PCB and PCBA Quote ?
PCBs quotation within 2 hours can finished the PCBA depend on the
components
quantity,if simple, within 6 hours can finished,once complex and
more,the 12- 36 hours
can be finished.
*Please note that the following detail will speed up evaluation:
Material:
Board thickness:
Copper thickness:
Surface finish:
Solder mask color:
Silkscreen color:
Q. How about the delivery?
Normally, for sample order, our delivery is about 5 days.For small
batch, our delivery is about 7 days.
For mass production batch, our delivery is about 10 days.
But that depends on the real condition when we get your order.
If your order is urgently please contact us directly ,we will
priority to deal it and do ourbest to give you satisfied delivery
time.
Q.How can we guarantee you receive an good quality product?
For PCB, we will use Flying Probe Test, E-test etc. for it.
For PCBA, we need you to offer us a method or test fixture for the
function test.Before that, our inspectors will use microscope and
X-ray to check the IC footwelding or bad solder etc.
Q.With payment terms do we accept?
For sample order or small batch, we suggest you to use Pay-pal and
Western Union.For mass production batch, we suggest you to use T/T.
