Assembly manufacturing
● Assembly
● Testing
● Aging
● High and low temperature
Our assembly manufacturing adopts a prototype independent workstation and small to medium-sized batch assembly line mode, with a manufacturing capacity of 600 units per day (taking industrial switches as an example). We possess a complete process from complete machine manufacturing, testing, aging, to high and low temperature environment experiments.
High Volume PCB Assembly – Reliable, Scalable, One-Stop Manufacturing
Your Trusted Partner for High Volume PCB Assembly in China
Looking for a reliable, efficient, and experienced partner for high volume PCB assembly?
Shenzhen Qingjian Electronic Technology Co., Ltd. offers scalable, high-quality PCB assembly services to meet the mass production demands of global customers across industries.
As a wholly-owned subsidiary of Bangyan Technology Co., Ltd., established in 2008, Qingjian Electronics specializes in one-stop electronic manufacturing, covering everything from:
Testing
Complete Product Manufacturing
Our advanced production capabilities and strict quality control ensure your high-volume orders are delivered on time, with consistent performance and competitive pricing.
Why Choose Qingjian Electronics for High Volume PCB Assembly?
Over 15 Years of PCB Assembly & Manufacturing Experience
Complete In-House Production from PCB to Final Assembly
Dedicated High-Volume Assembly Lines for Scalable Production
Manufacturing Capacity of 600 Units per Day (Based on Industrial Switches)
Full Process: Assembly, Testing, Aging, High & Low Temperature Experiments
ISO 9001 Certified Quality Management System
Competitive Factory-Direct Pricing from China
Global Export Experience & Reliable Logistics
Our High Volume PCB Assembly Capabilities
We adopt an optimized production model to efficiently handle large-scale PCB assembly projects:
Prototype Independent Workstations
Separate prototype assembly lines ensure your new designs are verified without affecting mass production schedules.
Small to Medium Batch Assembly Lines
Flexible assembly lines support both ramp-up production and continuous large-batch manufacturing.
Daily Manufacturing Capacity of 600+ Units
Based on industrial switch assembly, with scalable capacity depending on product type and complexity.
Complete Machine Manufacturing & Testing
We provide not only PCBA assembly but also final product assembly, functional testing, and environmental reliability testing.
Comprehensive Assembly & Testing Process
To guarantee product quality and consistency, we follow a strict assembly process for high-volume orders:
PCB Fabrication & Incoming Material Inspection
SMT & DIP Assembly
Functional Assembly & Integration
Electrical Testing & Visual Inspection
Aging Tests to Detect Early Failures
High & Low Temperature Environmental Testing
Final Assembly & Packaging
Our advanced testing process ensures every unit meets your performance, reliability, and safety standards.
Industries We Serve with High Volume PCB Assembly
We provide high-volume PCB assembly services for a wide range of industries, including:
Industrial Electronics & Industrial Switches
Automotive Electronics
Medical Devices
Consumer Electronics
IoT & Smart Devices
Communications & Networking Equipment
Security & Surveillance Products
Advanced Equipment for Large-Scale PCB Assembly
Our 2,260㎡ factory in Shenzhen is equipped with industry-leading production and inspection equipment:
Samsung High-Speed SMT Placement Machines (S1, S2)
Fully Automatic Tin Printing Machines (GKG)
German ERSA Reflow & Wave Soldering Equipment
Omron 2D/3D-AOI & 3D X-Ray Inspection Systems
Blue Eye First Article Inspection System
Testing & Aging Facilities for Environmental Stress Screening
With this infrastructure, we efficiently handle both small and large batch assembly projects with consistent precision.
Flexible High Volume Assembly & OEM Services
We support various production models to meet your project needs:
Ramp-Up from Prototype to Mass Production
OEM & Private Label High Volume Assembly
Component Sourcing & Supply Chain Management
Turnkey Solutions Including Final Product Assembly
Scalable Capacity for Growing Order Volumes
Qingjian flexible assembly approach helps you seamlessly transition from product development to full-scale production.
Strict Quality Control for High Volume Production
Quality is our top priority. We strictly implement:
ISO 9001 Quality Management System
100% Electrical Testing for All Assemblies
Comprehensive Aging & Reliability Testing
High & Low Temperature Environmental Testing
RoHS & REACH Compliance for Global Markets
Why Global Buyers Trust Qingjian Electronics
Experienced High Volume PCB Assembly Manufacturer in China
Full In-House Production from PCB to Final Assembly
Proven Capacity of 600+ Units per Day, Scalable as Needed
Competitive Pricing with Consistent Quality
Professional Engineering & Technical Support
Reliable Global Logistics & Export Services
High Volume PCB Assembly - FAQs
Q1: What is your daily production capacity?
A: We can assemble over 600 units per day, based on industrial switch products. Actual capacity depends on product complexity and order details.
Q2: Do you provide turnkey high-volume assembly services?
A: Yes, we offer complete turnkey assembly, including PCB manufacturing, component sourcing, assembly, testing, and final product manufacturing.
Q3: How do you ensure product quality for large orders?
A: We implement ISO 9001 quality management, 100% testing, and strict environmental reliability tests to ensure consistent quality across all units.
Q4: Can you support scaling from small batches to high volume?
A: Absolutely, we provide flexible production models that grow with your project, from prototypes to full mass production.
Looking for Reliable High Volume PCB Assembly? Contact Qingjian Electronics
Partner with Qingjian Electronics for efficient, high-quality, and cost-effective high volume PCB assembly directly from China.
Start your next electronics production project with Qingjian Electronics — your trusted partner in China.
