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PCB ASSEMBLY FOR 20+ YEARS

Multi-variety, small batch, high difficulty, fast delivery

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ONE-STOP SERVICE

2-68 LAYER PCB/PCBAVEMS/OEM/ODM MANUFACTURING

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APPLICATION FIELD

We provide an agile and reliable foundation for the connected world.

To be the world-class provider of electronic circuits technology and solutions

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Precision Solutions for Diverse Industries
Flexible Delivery Across Production Stages

Applications of Small
Batch PCB Assembly Services

  • ● Communication Equipment

    ● Medical Industry

    ● Industrial Control

    ● Aerospace

    ● Defense

    ● Army

  • ● Design and Research

    ● Scientific Equipment

    ● Industrial Instrumentation

    ● Retail

    ● Electricity and Energy Management

    ● Transportation

  • ● Audio

    ● Equipment Video

    ● Electronic Protection

    ● Health and Safety

    ● HVAC System

    ● Electronic Equipment

Turn - around Time for Small - Batch PCB Assembly

  • ● Quick Sample: 24 hours
  • ● Normal Delivery Time: 1 week after all components are ready.
  • ● Box Assembly: 4 -6weeks
  • ● Turn - key PCB Assembly: 2 - 3 weeks
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One Stop Service

PCB-Fabrication

PCB Fabrication

1 - 40 Layers, Rigid, Flex and Rigid Flex

Microwave & RF, High Speed/Frequency

Metal Core, Ceramic, PTFE, Alumina

Heavy Copper to 10 oz

Backplane PCB, IC Substrate

Blind vias, buried Vias, Back Drill

Stacked/Staggered Vias, Any - layer HDI

VIPPO, Conductive/Non - conductive

High aperture ratio of 20:1

PCB-Assembly

PCB Assembly

Thru - hole & Surface Mount Assembly

Kitted and Consigned

Full Turnkey and Partial Turnkey

Rigid, Flex, Rigid - flex PCBs

SOIC, QFP, QFN, BGA, uBGA, CGA, LGA, CSP

Press - fit Assembly

AOI, X - Ray, ICT, FCT (Functional Test)

Electronic-Manufacturing

Electronic Manufacturing

PCB Parts and Components Sourcing

Turnkey Circuit Board Assembly

Box Build Assembly

IC Programming

Functional Testing, Conformal coating

Cable & Wire Harness Assembly

PCB Design & Electronics Design

Custom Labeling & Packaging

Component-procurement

 Component procurement

7,000+ authorized channels across the US, Europe, Japan, and South Korea—featuring top-tier international brands like ADI, TI, Xilinx, Microchip, ST, NXP, and Qorvo.

Military - grade chips, communication / industrial / aviation / medical components

 Intelligent part selection; global sourcing of obsolete and hardtofind components.

One-stop BOM matching; 100% brandnew, fully authentic parts; 730day extended warranty.

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about us

Based in China and looking at the global market, Shenzhen Rich Full Joy Electronics Co., Ltd. has been committed to industry development for 20 years. The company is a national high-tech innovative enterprise that combines focus and expertise. It’s also an important enterprise incubation base in China. We specialize in providing customers with one-stop intelligent electronic manufacturing services, including scientific research, PCB design, PCB manufacturing, PCB assembly (including SMT, DIP, Programming and testing) and component selection.
  • Competitive Pricing
  • High Quality Guarantee
  • Great Customer Service
  • One-Stop Service
  • On-time Delivery
  • No MOQ & Quick Turn
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  • 20
    years
    +
    Focus On PCB&PCBA
    PCB manufacturing PCB assembly one-stop service
  • 30000
    +
    Customers Trust
    Serving Global and Regional Users
  • 800
    +
    Professional Engineers
    Strong Technical Support Team
  • 99.6
    %
    On-time Delivery Rate
    High reliability and short lead time
  • 120000
    Monthly Capacity
    Super first-class production equipment escorts excellent quality

APPLICATION FIELDS

INDUSTRY PRODUCTS

Premium Quality SMT & DIP Elevator Power Control PCBA: Advanced Technology for Safe and Efficient Lift SystemsPremium Quality SMT & DIP Elevator Power Control PCBA: Advanced Technology for Safe and Efficient Lift Systems-product
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Premium Quality SMT & DIP Elevator Power Control PCBA: Advanced Technology for Safe and Efficient Lift Systems

Product Overview

●We are proud to introduce a power control PCBA tailor - made for elevator systems, which is born in China, a land with both innovation and manufacturing prowess. China, with its profound electronics manufacturing heritage, endows this PCBA with outstanding quality and performance.

●In the PCB fabrication (pcb fabrication china) process, China demonstrates a globally leading technical level. Advanced photolithography technology is used to achieve extremely fine circuit lines on the circuit board, with line widths and spacings reaching the top - notch accuracy in the industry. Coupled with high - precision etching processes, excess copper layers are removed, ensuring the accuracy and integrity of the circuits. This greatly reduces circuit resistance and power transmission losses, laying a solid foundation for the efficient and stable operation of the elevator power control module.

●In PCB assembly (pcb assembly china), advanced automated pick - and - place machines are used, with positioning accuracy reaching the sub - micron level. They can accurately place various electronic components during high - speed operation, ensuring the accuracy of component placement. In the soldering process, intelligent reflow soldering and wave soldering equipment are used to strictly control the soldering temperature and time, ensuring that each solder joint has excellent electrical connection performance and mechanical strength, effectively avoiding problems such as false soldering and desoldering. Thanks to these advanced technologies, our elevator power control PCBA has reached the industry - leading level in terms of performance and reliability. It can stably provide precise power control for elevator systems in complex elevator operating environments, such as high - humidity and electromagnetic interference conditions.

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6 Layer High Frequency Hybrid & Metal Edging PCB | Rogers RO4350B + S1000 - 2M | High Performance Circuit Board6 Layer High Frequency Hybrid & Metal Edging PCB | Rogers RO4350B + S1000 - 2M | High Performance Circuit Board-product
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6 Layer High Frequency Hybrid & Metal Edging PCB | Rogers RO4350B + S1000 - 2M | High Performance Circuit Board

This 6 - layer high - frequency hybrid pressing PCB with metal edging is truly an outstanding choice in the electronics field. It ingeniously combines materials such as Rogers RO4350B, S1000 - 2M, FR - 4, and TG170, boasting both low loss and high stability, and delivering exceptional performance in high - frequency signal processing.

The metal edging design is a remarkable feature. It not only strengthens the mechanical protection but also effectively shields electromagnetic interference, ensuring stable signal transmission. The ENIG surface treatment process endows the PCB with excellent corrosion resistance and solderability, guaranteeing reliable connections for electronic components.

It also excels in manufacturing precision. With a minimum via size of 0.25mm and a minimum line width/space of 5/5mil, it enables high - density wiring, significantly enhancing the circuit board's integration level. The precise impedance control, combined with an inner and outer copper thickness of 35um, allows for efficient signal transmission and stable power supply. Moreover, having undergone one - time pressing and drilling, its manufacturing process is mature. Whether in the fields of 5G communication, aerospace, or automotive electronics, it can, thanks to these advantages, provide a solid and reliable circuit foundation for products and contribute to the improvement of overall performance.

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8 - Layer High - Performance PCB with FR - 4 and TG170 | Metal Edge & Solder Mask Plug Holes | Advanced Circuit Solution8 - Layer High - Performance PCB with FR - 4 and TG170 | Metal Edge & Solder Mask Plug Holes | Advanced Circuit Solution-product
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8 - Layer High - Performance PCB with FR - 4 and TG170 | Metal Edge & Solder Mask Plug Holes | Advanced Circuit Solution

This 8 - layer PCB is a remarkable achievement in the PCB industry. By leveraging the unique properties of FR - 4 and TG170 materials, it offers a perfect balance of electrical insulation, mechanical strength, and thermal stability.

The metal edge design is a key feature. It not only reinforces the PCB's mechanical structure, making it more resistant to vibrations and impacts but also serves as an effective electromagnetic shield. This ensures that the PCB can operate stably in complex electromagnetic environments without signal interference.

The ENIG surface finish provides excellent corrosion resistance and outstanding solderability. This guarantees reliable connections for electronic components, enhancing the overall performance and durability of the PCB. With a minimum via size of 0.2mm and a minimum line width/space of 8/8mil, high - density wiring is achieved, enabling the integration of more components on the board. The precise impedance control, along with 35um inner and outer copper thickness, ensures efficient signal transmission and stable power supply. After a single pressing and drilling process, the PCB has a stable and mature manufacturing process. It is widely applicable in fields such as 5G communication infrastructure, high - end medical equipment, and aerospace electronics, providing a reliable circuit foundation for various high - tech products.

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