Product Description
Shenzhen Hualian Weiyip Technology Co., Ltd. was founded in 2011, with a production workshop of 5,000 square meters and 600 employees. In 2023, the company's sales will reach 300 million yuan. The company's PCBA customers include automobile, computer, industrial control, medical, power and energy, etc. Our cooperative customers include SAGEMCOM and PEGATRON
Buyers in the international market choose us not only because of our efficient production capacity, but also because we have the latest and sophisticated machinery, skilled technical team and mature supply chain.
We are committed to the ultimate pursuit of product quality and efficiency, providing highly reliable solutions for customers around the world. If you have any questions please visit our online showroom or contact us for more details.
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SMT Lines | 7 Lines |
Capacity | 8 Million Placements Per Day |
Max Board Size | 680*550mm Smallest:0.25"*0.25" |
Min Components size | 0201-54 sq.mm (0.084 sq.inch),Long Connector,CSP,BGA,QFP |
Speed | 0.15sec/chip, 0.7sec/QFP |
Wave-Solder | Max.PCB Width:450mm |
Min.PCB Width:unlimited |
Components Height:Top 120mm/Bot 15mm |
Sweat-Solder | Metal Types:Part,Whole,Inlay,Side-step |
Metal Material:Copper,Aluminum |
Surface Finish:Plating Au,Plating Silver,Plating Sn |
Air Bladder Rate:less than 20% |
Press-fit | Press Range:0-50KN |
Max.PCB Size:800*600mm |
Assembly Types | SMT and Thru-hole |
Solder Type | Water Soluble Solder Paste,Leaded and Lead-Free |
File Formats | Bill of Materials ,Gerber Files,Pick-N-Place Files(XYRS) |
Type of Service | Turn-Key,Partial Turn-Kye or Consignment |
Component Packaging | Cut Tape,Tube Reels Loose,Parts |
Turn Time | 1-15days |
Testing | XRAY Inspection,AOI Testing ICT,Flying Probe,Burn-in,Function Test |


What we need: * Gerber files of the bare PCB |
* Bill of materials include: Manufacturer's part number, type of part, type of packaging,component locations listed by reference designators and quantity |
* Dimensional specifications for non-standard components |
* Assembly drawing, including any change notice |
* Pick and Place file |
* Final test procedures (if customer need us test) |
FAQ
Q:What files do you use in bare pcb fabrication? A:Gerber RS-274X,274D,Eagle and AutoCAD's DXF,DWG,genesis2000...etc. Q:What format of Bom List you prefer? A:We prefer Excel format which include: Components Part No.,Manufacturer,Quantity,Value info...etc. Q:How can i know the processing about my PCBA order? A:Each Customer will have a sale to serve you. Our working hours: 9:00AM-18:30 PM from Monday to Friday,Saturday from 9AM to 12:30 PM. We will reply your email in 2hours in our working time. And you also can contact with our sales by phone if anything urgent. Q:How long will we get the quotation after providing pcb gerber file,completed bom list,part datasheet and PNP file? A: The quotation will be sent in less than 2 work days, for some special components which can't find here,you can suggest us the replacement PN or you can provide to us. Q:If all PCBAs will be tested before delivery if we provide the function testing method? A:Yes, we ensure that each piece of PCBA will be tested before shipment, we ensure the goods we sent out are with approved quality.