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China factory - DQS Electronic Co., Limited

DQS Electronic Co., Limited

  • China,Shenzhen
  • Verified Supplier

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China Quick Turn Gold Finger Industrial PCBA Board Contract Manufacturing PCB Assembly
China Quick Turn Gold Finger Industrial PCBA Board Contract Manufacturing PCB Assembly

  1. China Quick Turn Gold Finger Industrial PCBA Board Contract Manufacturing PCB Assembly

Quick Turn Gold Finger Industrial PCBA Board Contract Manufacturing PCB Assembly

  1. MOQ: 1
  2. Price:
  3. Get Latest Price
Payment Terms T/T
Supply Ability Post-soldering 700,000 points/day
Delivery Time 5-30 days
Layer 8 L
Material FR4 TG170
Board Thickness 1.71 mm
Surface Finish ENIG
Pin Space 0.2mm
Application Industrial Control
Certification ISO, UL, IPC, Reach

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability Post-soldering 700,000 points/day
Delivery Time 5-30 days Layer 8 L
Material FR4 TG170 Board Thickness 1.71 mm
Surface Finish ENIG Pin Space 0.2mm
Application Industrial Control Certification ISO, UL, IPC, Reach
High Light Gold Finger Industrial PCBAIndustrial PCBA BoardOEM contract manufacturing pcb assembly

 

Quick Turn Gold Finger Industrial PCBA Board Assembly

 

 

♦ What Is Industrial PCBA?

 

Industrial PCBA (Printed Circuit Board Assembly)​​ refers to the specialized manufacturing process of assembling printed circuit boards designed for ​​industrial applications​​, such as factory automation, heavy machinery, power systems, and ruggedized electronics. Unlike consumer-grade PCBA, industrial PCBA demands ​​higher reliability, durability, and compliance with strict environmental and safety standards​​.

 

 

 

♦ Key Features of Industrial PCBA:

    • ​​Enhanced Durability​​

      • Designed to withstand ​​harsh conditions​​ (extreme temperatures, humidity, vibrations, dust).
      • Uses ​​industrial-grade components​​ with wider operating ranges (-40°C to 85°C+).
    • ​​High Reliability & Longevity​​

      • Follows ​​IPC-A-610 Class 2/3​​ standards for rigorous quality control.
      • Often includes ​​redundant circuits​​ and ​​fail-safe mechanisms​​.
    • ​​Strict Compliance & Certifications​​

      • Must meet ​​UL, CE, RoHS, ISO 9001, and industrial safety standards​​.
      • Some applications require ​​ATEX (explosion-proof) or MIL-STD (military-grade) certifications​​.
    • ​​Advanced Thermal & EMI Management​​

      • Uses ​​heavy copper PCBs, metal-core boards, or conformal coatings​​ for heat dissipation.
      • Implements ​​EMI shielding​​ to prevent interference in high-noise environments.
    • ​​Customized for Industrial Use Cases​​

      • Supports ​​high-power circuits, motor controls, PLCs, and ruggedized connectors​​.
      • Often includes ​​extended lifecycle components​​ (10+ years availability).

 

♦ Applications:

  • Factory automation (e.g., robotic arms, conveyor belt control);
  • Energy management (e.g. smart meters, grid monitoring);
  • Automotive electronics (engine control, in-vehicle systems);
  • Medical equipment (testing instruments, imaging equipment).

 

 

♦ Technical Parameters

 

 PCB Assembly Capability

 

Item

 

                  Normal

 

 Special

 

 

 

 

 

 

 

 

SMT

Assembly

 

 

PCB(used for SMT)

specification

Length and Width( L* W)

Minimum

L≥3mm,  W≥3mm

L<2mm

Maximum

L≤800mmW≤460mm

L > 1200mmW>500mm

Thickness( T)

Thinnest

0.2mm

T<0.1mm

Thickest

4 mm

T>4.5mm

 

SMT components specification

Outline Dimension

Min size

0201(0.6mm*0.3mm)

01005(0.3mm*0.2mm)

Max size

200 * 125

200 * 125

component thickness

T≤15mm

6.5mm<T≤15mm

QFP,SOP,SOJ

(multi pins)

Min pin space

0.4mm

0.3mm≤Pitch<0.4mm

CSP/ BGA

   Min ball space

0.5mm

0.3mm≤Pitch<0.5mm

 

 

DIP

Assembly

 

PCB specification

 

Length and Width( L* W)

Minimum

L≥50mm, W≥30mm

L<50mm

Maximum

L≤1200mm, W≤450mm

L≥1200mmW≥500mm

Thickness( T)

Thinnest

0.8mm

T<0.8mm

Thickest

3.5mm

                      T>2mm

 

 

 

 

 
♦ One-Stop PCBA Solution

 

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PCBA Prototype Industrial Control PCBA Telecom PCBA Medical PCBA
Intelligent Industrial Control Equipment Prototype PCB Assembly 4 Intelligent Industrial Control Equipment Prototype PCB Assembly 5 Intelligent Industrial Control Equipment Prototype PCB Assembly 6 Intelligent Industrial Control Equipment Prototype PCB Assembly 7
Automotive PCBA Consumer Electronic PCBA LED PCBA  Security PCBA
 
 
 
♦ Advantages of DQS Team
 
  1. On-time Delivery:  
    • Owned PCBA factories 15,000 ㎡
    • 13 fully automatic SMT lines 
    • 4 DIP assembly lines

 

     2. Quality Guaranteed:

    • IATF, ISO, IPC, UL standards 
    • Online SPI, AOI, X-Ray Inspection 
    • The qualified rate of products reach 99.9%

 

     3. Premium Service:

    • 24H reply your inquiry
    • Perfect after-sales service system
    • From prototype to mass production

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Employee Number:

    >800

  • Ecer Certification:

    Verified Supplier

DQS Electronic is located in Shenzhen, focusing on PCB Layout Design, PCB Fabrication, Electronic Components Sourcing, SMT, PCB Assembly and Testing. We are a one-stop EMS electronic manufacturing company committed to providing global customers with rapid prototyping and mass production. Our produ... DQS Electronic is located in Shenzhen, focusing on PCB Layout Design, PCB Fabrication, Electronic Components Sourcing, SMT, PCB Assembly and Testing. We are a one-stop EMS electronic manufacturing company committed to providing global customers with rapid prototyping and mass production. Our produ...

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Get in touch with us

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  • DQS Electronic Co., Limited
  • Yasen Industrial Park, Baolong Street, Longgang District, Shenzhen
  • https://www.pcbs-board.com/

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