Welcome to Shenzhen Chengchi Circuit Technology Co., Ltd official website

Shenzhen Chengchi Circuit Technology Co., Ltd. Shenzhen Chengchi Circuit Technology Co., Ltd. Shenzhen Chengchi Circuit Technology Co., Ltd. Shenzhen Chengchi Circuit Technology Co., Ltd. Shenzhen Chengchi Circuit Technology Co., Ltd.
Shenzhen Chengchi Circuit Technology Co., Ltd.
CN Shenzhen Chengchi Circuit Technology Co., Ltd.
Service Hotline

+8618129931046 Mr. Liao

Shenzhen Chengchi Circuit Technology Co., Ltd.
EN
Shenzhen Chengchi Circuit Technology Co., Ltd. Shenzhen Chengchi Circuit Technology Co., Ltd.

News

Home >  News > 

Visit from American partners

Visit from American partners

Visit from American partnersDec 03, 2025 Visit from American partners1

With the continuous development of science and technology, PCB board industry is also moving forward, technology upgrading has become a key element of the development of the industry...

Know MoreShenzhen Chengchi Circuit Technology Co., Ltd.

Multilayer High - Density PCB Circuit Boards

Multilayer High - Density PCB Circuit Boards

Multilayer high - density PCB (Printed Circuit Board) circuit boards represent the pinnacle of PCB technology, designed to meet the growing demand for compact, high - performance, and complex electronic systems. These boards are characterized by their multiple layers of conductive traces, insulating

Multilayer High - Density PCB Circuit BoardsJan 23, 2026 Multilayer High - Density PCB Circuit Boards1

DetailMultilayer High - Density PCB Circuit Boards

These Two Pitfalls in PCB Mass Production Are Most Easily Overlooked

These Two Pitfalls in PCB Mass Production Are Most Easily Overlooked

Question: During batch testing of a batch of smart home PCBs, it was found that 10% of the boards have a short circuit between the power and ground. The circuit design has been checked, and there is clearly no short circuit. Why does this issue occur during mass production?Answer: For batch PCB shor

These Two Pitfalls in PCB Mass Production Are Most Easily OverlookedJan 23, 2026 These Two Pitfalls in PCB Mass Production Are Most Easily Overlooked1

DetailThese Two Pitfalls in PCB Mass Production Are Most Easily Overlooked

PCB LED Beads

PCB LED Beads

PCB LED beads have become a cornerstone in modern electronic devices, offering a versatile and efficient lighting solution with a wide range of applications. These light - emitting diodes (LEDs) are specifically designed for integration onto printed circuit boards, providing designers with the flexi

PCB LED BeadsJan 22, 2026 PCB LED Beads1

DetailPCB LED Beads

Online IR Thickness Measurement for OSP Film: Jiepei's Precision Manager for PCB Surface Treatment

Online IR Thickness Measurement for OSP Film: Jiepei's Precision Manager for PCB Surface Treatment

The OSP (Organic Solderability Preservative) process, with its advantages of being lead-free, environmentally friendly, and offering high flatness, has become the mainstream surface treatment method for high-density PCBs and high-frequency PCBs. The thickness of the OSP film directly determines the

Online IR Thickness Measurement for OSP Film: Jiepei's Precision Manager for PCB Surface TreatmentJan 22, 2026 Online IR Thickness Measurement for OSP Film: Jiepei's Precision Manager for PCB Surface Treatment1

DetailOnline IR Thickness Measurement for OSP Film: Jiepei's Precision Manager for PCB Surface Treatment

PCB Sensor Components

PCB Sensor Components

PCB sensor components are at the forefront of modern electronics, enabling devices to detect and respond to various physical and environmental parameters. These sensors are integrated onto PCBs to convert real - world phenomena such as temperature, pressure, light, motion, and humidity into electric

PCB Sensor ComponentsJan 21, 2026 PCB Sensor Components1

DetailPCB Sensor Components

Analysis of Common Mistakes in PCB Silkscreen Design

Analysis of Common Mistakes in PCB Silkscreen Design

Many friends encounter frequent defects during the silkscreen process, despite using high-quality inks and equipment. Often, the issue stems from seemingly minor pitfalls. Most of these pitfalls arise from "empiricism" or attempts to "cut costs." Today, we will address these misconceptions one by on

Analysis of Common Mistakes in PCB Silkscreen DesignJan 21, 2026 Analysis of Common Mistakes in PCB Silkscreen Design1

DetailAnalysis of Common Mistakes in PCB Silkscreen Design
  • <
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • >

    • Save Time

    Save Time

    Save Money

    Save Money

    Save Labour

    Save Labour

    Free From Worry

    Free From Worry

    Products

    PCBA OEM and ODM
    PCBA customization
    New energy PCBA
    Industrial control motherboard PCBA
    Consumer electronics PCBA
    Smart home PCBA
    Medical equipment PCBA

    capabilities

    PCB design and layout
    PCB Fabrication
    Purchasing & Supplier Management
    PCBA production
    PCBA testing and aging

    Cases

    Cases

    Applications

    Automotive
    Consumer
    Industry
    Communications
    Medical

    About

    Company Profile
    Development History
    Honorary Qualifications
    Factory Exhibition
    Partners
    Production Capacity
    Group photo of cooperative clients
    Shenzhen Chengchi Circuit Technology Co., Ltd.

    Email

    ccdltiktok@gmail.com

    Contact: +8618129931046 (Mr. Liao )

    Tel: 0755-23739764

    Tel: +8618168762195 (Miss Lin)

    Add: Lanhuahan Technology Industrial Park, Pingshan New District, Shenzhen

    Shenzhen Chengchi Circuit Technology Co., Ltd. Shenzhen Chengchi Circuit Technology Co., Ltd. Shenzhen Chengchi Circuit Technology Co., Ltd. Shenzhen Chengchi Circuit Technology Co., Ltd. Shenzhen Chengchi Circuit Technology Co., Ltd.
    CopyRight 2026 All Right Reserved Shenzhen Chengchi Circuit Technology Co., Ltd Power by Nbone