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Let’s start a successful partnership with ESG!
Electronics Solution Group Ltd provides comprehensive PCB design and manufacturing services tailored to customer requirements and technical specifications.
Our engineering team develops PCB layouts of any complexity, ensuring high performance, reliability, and compliance with industry standards. We support projects from concept development to production, delivering optimized solutions for a wide range of electronic applications.
We design and manufacture:
We design and manufacture:
Single-layer, double-layer, and multilayer PCBs (up to 20 layers)
PCBs with blind and buried vias
Metal-core PCBs (aluminum, copper, steel)
Flexible and rigid-flex PCBs
RF and high-frequency PCBs
Custom PCB solutions for specialized applications
To start a project, simply send us your technical requirements and design documentation. After reviewing the specifications and confirming project details, our team begins development according to the approved Scope of Work (SOW).
PCB Manufacturing Specifications
PCB Manufacturing Specifications
Number of layers: 1–20
Maximum panel size: 450 × 540 mm (up to 600 × 1000 mm available)
Materials: FR1, FR2, FR3, FR4, CEM1, CEM2, metal-core, flexible and RF materials
PCB thickness: 0.2–3.0 mm (standard: 1.5 mm)
Minimum board size: 10 × 10 mm
Copper thickness: 9 μm, 18 μm, 35 μm, 70 μm, 105 μm (standard: 35 μm)
Minimum trace width: 0.1 mm
Minimum trace spacing: 0.1 mm
Minimum pad size: 0.2 mm
Minimum plated hole diameter: 0.2 mm
Solder mask colors: Green, blue, red, black, white (standard: green)
Surface finish options: HASL, immersion gold (ENIG), immersion silver, OSP, RoHS-compliant finishes
Silkscreen: Available on both sides
Silkscreen colors: White, yellow, black
Board processing: V-scoring, milling, stamping
Electrical testing: Flying probe or test fixture methods
Packaging: Standard or vacuum packaging
Typical lead time: 14 days (express production available within 5 days)
Electronics Solution Group Ltd supplies high-quality PCB solutions manufactured in China, combining competitive production capabilities with strict quality control and reliable delivery.
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