Ai Pcba/Pcba/Oem/Control Board/Smt/Pcb Assembly/Oem Pcba/Fr-4

SMT (Surface Mount Technology) is a technology for mounting electronic components directly on the surface of a printed circuit board (PCB). By mounting the components on the printed circuit board, electrical connection and mechanical fixation are realized. SMT components are small in size, which saves a lot of space and is suitable for high-density and miniaturized electronic products.

THT (through-hole Technology) is the process by which electronic components are threaded Through prefabricated holes in a printed circuit board and secured to the board by welding. This technique is suitable for larger sized components and is commonly used in high power and high voltage applications.

DIP

1,The process of DIP processing is: putting in the hole →AOI→ wave soldering → cutting pin →AOI→ correction → washing → quality inspection.

2,After wave soldering, The products will be will scanned by AOI equipment to ensure that no error occurs.

Single-side mixed loading process

Incoming material detection => PCB side A screen printing solder paste (spot patch glue) => patch => drying (curing) => reflow welding => cleaning => plug-in => wave soldering => cleaning => detection => repair

Double-sided mixed loading process

A: Incoming material detection =>PCB B spot patch glue => patch => curing => turn over =>PCB A side plug-in => wave soldering => cleaning => detection => repair

Stick before insert, suitable for SMD components more than separate components

B: Incoming material detection => PCB side A plug-in (pin bent) => turn over => PCB side B patch glue => patch => curing => turn over => wave soldering => cleaning => detection => repair

Insert before paste, suitable for separated components more than SMD components

Our Advantages:

1. Program and functional test and package by Free.

2. High quality: IPC-A-610E standard, E-test, X-ray, AOI test, QC, 100% functional test.

3. Professional service: PCB/FPC/Aluminium Making, SMT, DIP, Component Sourcing, OEM with 21 years experience.

4. Certifications: UL, 94v-0, CE, SGS, FCC, RoHS, ISO9001, ISO14001,IATF16949

Q: What files do you use in PCBA fabrication?

A: Gerber or Eagle, BOM listing, PNP and Components Position.

Q: Is it possible you could offer sample?

A: Yes, we can custom samples for your testing before mass production.

Q: How much time could I get the quotation after sent Gerber, BOM and test procedure?

A: Within 6 hours for PCB quotation and around 24 hours for PCBA quotation.

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

A: 7-10 days for PCB production and components purchasing, and 10 days for PCB assembly and Testing.

Q.What is the warranty?

The warranty is 2years.

Qingdao Ke Rongda Electric Technology Co., Ltd. was founded in 2002, is a professional production of high precision single and double sided, multi-layer circuit board senior private enterprises, using automation equipment, high quality management methods and years of manufacturing experience, to provide you with a variety of circuit board plug-in, assembly, testing and other services. Since its inception, the company has been adhering to the "people-oriented, quality innovation" management policy; "First-class products, first-class quality, first-class reputation, first-class service, continuous improvement" quality policy, led a high-quality professional and technical personnel and management team, the achievement of enterprise management system standardization, information, by customers and peer attention.

Our company production base 5200 square meters. The company has 3 SMT automatic production lines, 4 hand insert production lines, 4 assembly lines, 1 automatic AI production line, 1 automatic PCB coating production line, and has passed ISO9001 certification,ISO14001 certification, ISO45001 certification and IATF16949 certification, and has obtained the high-tech enterprise certificate.

The company is willing to adhere to the "customer first, integrity-based" business principle, and adhering to the "integrity, unity, quality, efficient," the spirit of corporate culture, and you hand in hand to create a better tomorrow!