Industrial Control

Industrial Control PCB is industrial automation control, which is mainly realized through a combination of electrical, electronic, mechanical and software. It is industrial control or factory automation control. It mainly refers to the use of computer technology, microelectronics, and electrical means to make the production and manufacturing processes in factories more automated, efficient, accurate, and controllable and visible.

If you want to get high quality industrial control PCB service, lST is a good choice. We are a turnkey industrial PCB assembly factory, we have 16 years of experience in PCB manufacturing and processing, and we provide good PCBA services to hundreds of companies around the world. We can fulfill any of our customers’ unique needs, reworks or modifications to their complete satisfaction. If you need it, just contact us.

PCBA Sample Show

Electrical switch control system PCBA

Electrical switch control system PCBA

Elevator control main board

Elevator control main board

Motor control board-High Power

Motor control board-High Power

Standards for Industrial PCB Assembly

You can outsource your PCB design to us. Our internal engineers can help you create the perfect PCB for your project. We can use different software to meet your PCB design requirements.

Industry SIL

Safety Integrity Level, which measures the safety performance of SIS.

IEC 61511

Process industry standard for the definition, design, installation, operation and maintenance of safety instrumented systems (SIS).


Covers the characterization and performance of rigid printed circuit boards, including substrates, conductor configurations, hole requirements, surface and internal conductors, and labeling.


Layout, alignment widths and spacing, via sizes and other design criteria for printed circuit boards.

UL 94:

Tests the flammability of plastics for electronic equipment. These PCBs are flame retardant.

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Characteristics of industrial pcb

1. High reliability: industrial-grade circuit boards in the service life, stability, anti-interference ability and other aspects of the need to have higher reliability to meet the requirements of long-term operation in harsh environments.

2.Vibration and shock resistance: industrial environments are usually strong vibration and shock, so you need to design and material selection and other ways to improve the board’s vibration and shock resistance.

3.Dustproof, waterproof and high temperature: in some industrial settings need to have the ability to dustproof, waterproof circuit boards, and also need to have a certain degree of resistance to high-temperature environments.

4.Compliance with relevant standards: different countries and regions have relevant industrial circuit board standards, such as the European IPC-600G and IPC-6012C. Industrial circuit boards need to meet the requirements of the relevant standards. In the actual industrial applications, you need to select the industrial-grade circuit boards that meet the standards according to the specific requirements to ensure their reliability, stability and durability.

Industrial PCB Material Selection

Industrial PCB material selection is critical and must be based on the specific operating environment. Industrial PCB materials must be able to withstand extreme temperatures, humidity, vibration, and chemical exposure. The following materials are often used in industrial PCB assembly:

Polyimide: Used in aerospace, military, and high-temperature industrial control applications, polyimide can withstand up to 400°C.

Ceramics: Ceramic PCBs have ceramic substrates and metal alignments. They can withstand high temperatures and strong chemicals. They are used in high-frequency and power electronics.

PTFE: Polytetrafluoroethylene (PTFE) is a fluoropolymer with excellent electrical insulation properties and can withstand temperatures up to 260°C. It is used in high-frequency, microwave and harsh chemical applications. It is used in high-frequency, microwave and harsh chemical applications.

FR-4: Woven fiberglass cloth and epoxy resins are the most commonly used materials for general-purpose and industrial PCBs. High-temperature and chemical-resistant FR4 PCBs provide excellent electrical insulation.

Our Abilities

Assembly Types Component Types Files Required for Quote and Production
SMT Assembly( with AOI inspection);BGA Assembly(with X-Ray inspection);Through-hole Assembly;SMT& Through-hole Mixed Assembly; Kit Assembly ● Passives, smallest size 0201(inch)
● Fine-pitch chips to 0.38mm
● BGA (0.2mm pitch), FPGA, LGA, DFN, QFN with X-Ray testing
● Connectors and terminals
● Turnkey PCB Gerber RS-274X, 274D, or PCB Design file
● Turnkey PCB BOM (Bill of Materials, .xls, xlsx)
● Turnkey PCB Pick-N-Place file / XY file (for production only)
Quality Inspection Components Sourcing Order quantity
● AOI Inspection;
● X-Ray Inspection
● Voltage Test;
● Chip Programming;
● ICT Test; Functional Test
● Turnkey PCB Full turnkey (All components sourced by Yingstar);
● Turnkey PCB Partial turnkey;
● Turnkey PCB Kitted/Consigned
● Turnkey PCB 5pcs to 100,000pcs;
● Turnkey PCB From Prototypes to Mass Production
PCB Types Solder Types Assembly Lead Time
Rigid PCB
Metal core PCB;
Flex PCB;
Rigid-Flex PCB
Leaded; Lead-Free(Rohs);
Water soluble solder paste
From 8 hours to 72 hours when parts are ready
For more information or to get a product quotation, please send us an email and we will contact you as soon as possible
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