Design process

Customer is required to provide: schematic, netlist, structure diagram, device data for new libraries, design requirements, etc.;

Tri-High creates layout, routing, and board review: based on Tri-High design specifications, design guidelines, customer design requirements, and related checklists;

Customer layout, routing, and board confirmation: Tri-High provides PCB files, structure files for customer layout review; customers finally confirm layout rationality, stack/impedance scheme, impedance scheme, structure, packaging, and confirm routing design;

Design data output: PCB source files, Gerber files, assembly files, stencil files, structure files, etc.;


In the PCB Layout process, our engineering team will strictly self-check requirements including layout, routing, high-speed transmission, impedance, heating/cooling design, stack-up, and dozens of other categories, strictly following design requirements for operation.

Our professional senior PCB Layout engineers strictly control each requirement, with a perfect mutual inspection mechanism in the PCB design process, ensuring the accuracy of each circuit trace.

After completing the PCB Layout design, our senior expert team will directly participate in the final project review, comprehensively reviewing aspects such as schematics, DFM, SI, PI, EMS, to ensure our design can be delivered in one go. Making our clients' designs perfectly presented by our engineering team is the highest ideal of our design team.


SHC Electronics Limited was founded in 2009 and is an intelligent manufacturing enterprise. Its products cover intelligent control products related to automotive electronics, robotic arms, medical equipment, industrial control, new energy charging piles, IoT products, etc.

The company focuses on embedded products, PCB Layout, product ODM, OEM, procurement, PCB/PCBA production, and finished product assembly services integration. The main market is concentrated in Europe and America, led by Germany and the United States.

The company currently has more than 180 employees and a factory area of 5,500 square meters in Shenzhen.

The company operates through ERP combined with ISO9001 management to ensure delivery of high-quality products to all customers, with high-quality customer service ensuring timely information access from order receipt to shipment, smooth communication.