Complaint
| Qingdao Woerxin Intelligent Industry Co., Ltd. (WolsinTech) is a high-tech enterprise focusing on SMT and dip manufacturing. The company has a strong engineering team and professional software and hardware R & D team, serving many customers in automotive electronics, medical electronics, power communication, industrial automation, smart home, and other industries at home and abroad. It is a company integrating design, R & D stop integrated manufacturing service provider for SMT patch processing, automatic insertion processing, and dip assembly. Hardware: the company covers an area of 7000 square meters, has ten SMT high-speed mounting production lines, and more than 20 SMT mounters, all of which adopt the latest Panasonic NPM high-precision high-speed mounter, high-precision automatic printer, Koh Young SPI, saki AOI, and other high-end testing equipment, and the latest introduction of the high-speed dispensing machine and selective coating machine, with a monthly SMT mounting capacity of 800 million points. Software: the company has passed ISO9001, ESD, TS16949, and other industry certifications, and adopts ERP for paperless offices, MES intelligent workshop management system, and WMS intelligent storage systems. With qualified and reliable products, advanced technology, and value-added service, we won the trust and support of customers and established a good reputation in the industry and sincerely look forward to cooperating with you! |
Features-Our PCBA Advantage:
1. Made of special Resin system material with Low ER and Low loss factor.
2. Big scale of production makes sure that your purchase cost is lower.
3. Tight Impedance control.
4. Advanced production line guarantees stable quality and a long life span.
5. Design and produce almost any PCB as your requirement.
6. 100% test for all customized PCB products.
7. Used in Automotive, Radar, CAR-to-CAR communication, Distance Assistance, and Active Drive Systems.
8. One-stop Service, we can help to purchase the components.
8. One-stop Service, we can help to purchase the compnents.
| SMT MANUFACTURING CAPABILITY | |||
| Item | Manufacturing Capability in process | Manufacturing Method | |
| Production size(Min/Max) | 50x50mm/340x500mm | ||
| Production board thickness | 0.1~5mm | ||
| Printing solder paste | Support method | Support Carrier & Top Pin | Magnetic support carriers forplatform positioning |
| Clamping method | Side Clamps & Top Clamps | Vacuum jacking,double-sided clampingflexible clamping of thin plates,flexible clamping of thick plates | |
| Cleaning Method of printing solder paste | Automatic machine cleaning | Drying method + wetting method+vacuum method | |
| Accuracy of printing | +-0.017mm | ||
| SPI | Repeated accuracy of volume | Height accuracy 1μm Camera resolution 15um | |
| Mounting component | Components size | Minimum element:01005 Maximum element: 120 x 90 mm | |
| Pitch | 0.15mm | ||
| Repeated accuracy | ±0.03mm | ||
| AOI | FOV size | 30x30mm | |
| Test speed | 3600mm² / Sec | ||
| 3D X-ray | Shootingangle | Our company is 2D X-ray,camera lens fixed | |
| * Gerber files of the bare PCB. |
| * Bill of materials to 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 notices. |
| * Final test procedures (if available). |
Q1: What files for PCB/PCB'A quotation?
A: PCB file or Gerber file, BOM list, xy data (pick-n-place).
In addition, the PCB manufacturing information should be provided: board material, board thickness, copper thickness, pad surface treatment process, ink color, and character color.
Q2: How to test PCB and PCB'A boards?
A: SPI, AOI, X-ray, ICT, FCT, flying probe test, text fixture test, FQC, etc. for bare PCB.
Q3: Can you do pcb or circuit design?
A: Yes, we have a design team including software, hardware, and structure engineers. we can provide customized design services. give us your idea, we can make it true.
Q4: What payment terms does WOERXIN accept?
A: T/T, Money gram, Paypal larger amount, we also accept L/C.
Q5: How can i know the processing of my PCB'A order?
A: We have one-on-one sales staff to follow up on orders, and can respond within half an hour on weekdays, and can always be contacted by phone or email in case of emergencies on non-working days.
Q6: How long will we get the quotation after providing the PCB gerber file, completed BOM list, part datasheet, and PNP file?
A: Quotations will be sent out within 3 working days, or for some special components you can recommend a supplier to us.
if you want to know more information, pls contact us directly~~
Send us an inquiry to receive an immediate response, or leave your contact information and we'll contact you right away. :-))
