Welcome to EASTWIN

Eastwin PCB&PCBA Contract Manufacturing Services Including Blows:

v Fast PCB Fabrication for Samples and Mass Production

v Electronic Components Sourcing Services

v PCBA Assembly Services:SMT,DIP,BGA...

v Function Test

v Stencil,Cable and Enclosure Assembly 

v Reverse engineering service

v Standard Packing and On time Delivery

Main Products Application

v Household Appliances

v Medical Products

v Automotive Products

v Industrial Products

v Communication Products(AVL/GPS/GSM Devices)

v Consumer Electronics

PCB Manufacturing Details:

PCB Lead Time

PCB Board Processing Capability:

PCB Application:

PCB Assembly Manufacturing Details:

Standard Component Sourcing Service

Supplier → Components Purchase → IQC → Protection Control → Material Supply → Firmware

Technical Requirement for PCB  Assembly: 

v Professional Surface-mounting and Through-hole soldering Technology

v Various sizes like 1206,0805,0603,0402,0201 components SMT technology

v ICT(In Circuit Test),FCT(Functional Circuit Test) technology.

v PCB Assembly With UL,CE,FCC,Rohs Approval

v Nitrogen gas reflow soldering technology for SMT.

v High Standard SMT&Solder Assembly Line

v High density interconnected board placement technology capacity.

PCB Assembly Manufacturing Procedures:

vProgram Management

    PCB Files → DCC → Program Organizing → Optimization → Checking

vSMT Management

    PCB Loader → Screen Printer → Checking → SMD Placement → Checking → Air Reflow → Vision Inspection → AOI → Keeping

vPCBA Management

     THT→Soldering Wave (Manual Welding) → Vision Inspection → ICT → Flash → FCT → Checking → Package → Shipment

Files Requested For Quote

---In order to provide you with the most efficient and accurate quote on manufacturing the requested unit, we 

ask that you provide us with the following information:

v Gerber file,PCB file,Eagle file or CAD file are all acceptable 

v A detailed bill of materials (BOM)

v Clear pictures of PCB or PCBA sample for us

v Quantity and delivery required

v Test method for PCBA to guarantee 100% good quality products.

v Schematics file for PCB design if need to do function test.

v A sample if available for better sourcing

v CAD files for enclosure manufacturing if required

v A complete wiring and assembly drawing showing any special assembly instructions if required

Reverse Engineering of Electronic Products

---We  has developed capabilities of generating the necessary manufacturing documentation from finished

products. Services include:

v Artwork and PCB Scanning

v Schematics and Gerber File Generation

v Bill of Material and Parts List Generation

View the Details for the PCB we Manufactured

View the Details for the GPS PCB Assembly we Manufacturing

View of Our Workshop 

Payment Terms  

30%/50% T/T,Western Union,Paypal

Packing&Shipment Methods

Inner Package:Anti-static Bags                              

Outer Package:High Quality Carton Box

Questions and Answers

Q: What files do you use in PCBA fabrication?

A: Gerber or Eagle, BOM listing, PNP(we can make if you have no it) and Assembly drawing(we can make if you have no it).

Q:Is it possible you could offer sample?

A: Yes, we can custom you sample to test before mass production

Q: When will I get the quotation after sent Gerber, BOM and test procedure?

A:  Within 6 working hours for PCB quotation and around 1-2 working for PCBA quotation. 

Q: How can I know the process of my PCBA production?

A: 7-15 days for PCB production and components purchasing, and 5-7 days for PCB assembly and Testing

Q: How can I make sure the quality of my PCBAs?

A: We ensure that each piece of PCBA products work well before shipping. We'll test all of them according to your test procedure. Also if there are any defect items during the shipping, we also can be free to repair  for you.