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I.C.T provides a wide range of SMT machines for SMT production line, DIP assembly line and PCBA coating line.
 
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Whole Semi-auto SMT PCBA Production Line

  1. Practical semi-automatic PCBA manufacturing structure
  2. Cost-focused and scalable production concept
  3. Stable and easy-to-manage process flow
  4. Flexible line configuration for different products
  5. Integrated quality control in daily production
  6. I.C.T global technical support service
  • I.C.T

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| LED Light Production Line Manufacturer


As a led light production line manufacturer, I.C.T provides practical and reliable solutions for customers who need a balanced approach between investment cost and manufacturing efficiency. This solution is suitable for companies planning a Whole Semi-auto SMT PCBA Production Line or a Whole PCBA Production Line where flexibility and long-term usability are important. Instead of pursuing full automation from the beginning, the line focuses on stable workflow design and controllable operation. Printing, placement, soldering, and inspection are organized into a clear and efficient process, making it easier to manage daily production while keeping output quality consistent.


Feature


SMT Line Structure and Overall Workflow

Solder Paste Printing Machine 101

The production line is designed as a coordinated system rather than a simple collection of machines. Each process step is arranged to keep boards moving smoothly and to avoid unnecessary waiting or repeated handling. The layout supports both automated and assisted operations, which makes it suitable for a Semi-auto SMT Line environment. This structure allows manufacturers to control production rhythm more easily and adapt the line to different LED products or PCBA designs. By keeping the workflow simple and logical, the line helps maintain stable daily operation and predictable output.


Solder Paste Printing Section

Solder Paste Printing Machine 103

The printing process is built around consistency and ease of control. Accurate stencil positioning and stable printing parameters help ensure uniform solder paste application across different PCB designs. Operators can quickly check printing results and make adjustments before defects influence later processes. This approach is especially useful in semi-automatic production lines, where reliability and repeatability are more important than extreme speed. A stable printing stage provides a solid foundation for the entire SMT and PCBA manufacturing process.


Component Placement Process

Pick and place machine 103

The placement section is configured to focus on dependable accuracy and smooth material handling. Vision systems verify component position and orientation, helping ensure that parts are placed correctly even on dense or mixed-layout boards. Feeder arrangement is organized for easy material loading and changeover, which supports flexible production scheduling. This setup allows manufacturers to switch between different product models without causing major disruption, while still maintaining consistent assembly quality throughout daily production.


Reflow Soldering control

Reflow Soldering Oven 103

The reflow soldering process is designed around stable temperature control and uniform heat distribution. Multi-zone heating allows gradual temperature changes, which helps protect sensitive components and ensures reliable solder joints. Conveyor speed and temperature profiles are matched to the overall production rhythm, reducing variation between batches. This controlled thermal process is a key factor in lowering defect rates and supporting long-term production consistency in both LED and general PCBA manufacturing.


Inspection and Quality Management

AOI Inspection Machine 106

Inspection is integrated into the production flow as a regular quality control step rather than only a final check. Automated or assisted visual inspection methods are used to verify placement accuracy and soldering quality after reflow. The inspection results help operators quickly understand process trends and make timely adjustments. By embedding quality checking into daily production, the line supports stable output and reduces the risk of large-scale rework, which is especially important in semi-automatic manufacturing environments.


Specification


Category Projects Details
Factory Layout Requirements Factory Air Circuit Layout Use factory air source or separate oil-free compressed air machine. Pressure should be greater than 7kg/cm².
Factory Electrical Layout Single-phase AC220 (220±10%, 50/60Hz)
Three-phase AC 380V (380±10%, 50/60Hz)
Factory Exhaust Layout The minimum flow rate of the exhaust duct is 500 cubic feet per minute (14.15m³/min)
Factory Lighting Layout The ideal illumination in the factory is 800~1200LUX, at least not less than 300LUX.
Factory Temperature Layout The ambient temperature of the production workshop is 23±3°C, generally 17~28°C, and the relative humidity is 45%~70%RH.
Material Preparation BOM List List all parts and quantities needed for PCBA Production Line assembly.
CAD File Digital design file to plan PCB layout and machine setup.
Gerber File Standard file for PCB manufacturing and printing stencil.
Solder Paste Material applied on pads before placing components in printer.
SMD Component Materials Surface mount parts like chips and resistors for placement.
Industrial Alcohol Used to clean boards and stencils during setup process.
Splice Belt Tape to connect feeder reels without stopping the line.
Stencil Metal sheet with holes to print solder paste accurately.



SMT Line Equipment List

SMT LINE


I.C.T make real High-Quality PCBA Production Line. Vacuum loader give board clean. Auto printer put paste right. Placer set chip true. Many zone reflow solder hard. Good AOI find all bad. Line stay tight. Yield high. Cost low. No play. Make for hard work car health light. Board come ready real world. We back full.


1 SMT Line with SMT Machine 05


Product Name Purpose in SMT Line
PCB Loader Automatically loads bare PCBs to the line.
Solder Paste Printer Prints solder paste on PCB pads accurately.
Pick and Place Machine Mounts components onto PCBs precisely.
Reflow Oven Melts solder to form solid joints.
AOI Machine Inspects solder joints and placement defects.
SPI Machine Checks solder paste height and quality.
Traceability Equipment Records and tracks production data: Laser Marking Machine/Label Mounter/Inkjet Printer
SMT Cleaning Machine Used for cleaning PCBs, stencils, fixtures, nozzles, etc.
Laser PCB Routing Machine Cut the PCBA into the final product


Customer Success Video


I.C.T delivered a complete SMT assembly line together with a conformal coating and curing solution to a customer in the United States producing aircraft seat USB charging modules. The production system combined printing, component placement, reflow soldering, inspection, coating, and curing into a unified workflow. This configuration supported reliable manufacturing of electronics used in demanding cabin environments. With I.C.T’s technical support, the customer established a stable and well-controlled production process that achieved consistent quality and dependable output for aviation electronics products.



| Global Service and Training Support


I.C.T provides comprehensive service and training support focused on helping customers build stable and independent production capability. Support covers line setup, process coordination, and daily operation management. Training is based on real production scenarios, enabling operators and engineers to understand not only how each machine works, but also how the entire line operates as a system. This approach helps customers maintain smooth production, reduce operational risks, and continuously improve their internal manufacturing management level.


Reflow Oven 204


| Customer Feedback


Customers using LED and PCBA production lines from I.C.T often report improved production stability and clearer process control. Many appreciate the balanced line design, which avoids unnecessary complexity while still ensuring consistent quality. In applications such as aviation electronics, customers value the predictable workflow and reliable inspection results. Feedback frequently mentions easier daily management, fewer unexpected interruptions, and better overall visibility of the production process.


Customer-Review-05


| Certifications and Standards


All production lines supplied by I.C.T are designed in accordance with international manufacturing and safety standards. Equipment integration, electrical systems, and process layouts follow structured guidelines to ensure stable and compliant operation. Quality control concepts are built into the line design to support traceability and consistent manufacturing results. This standards-oriented approach allows customers to operate their production lines with confidence in both product quality and operational reliability.


I.C.T-Certificate-02

| About I.C.T Company and Factory


I.C.T is a global provider of SMT and PCBA production solutions, serving customers in lighting, aviation, consumer electronics, and industrial manufacturing sectors. The company focuses on delivering practical, stable, and scalable production systems rather than purely theoretical automation concepts. With strong system integration capability and worldwide technical support resources, I.C.T helps manufacturers build production lines that support long-term growth, consistent quality, and efficient daily operation.

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