Power Supply Unit (PSU) Single-Sided PCB, Fr-4 Substrate

We provide standard PCBs from 1 to 20 layers, as well as special PCBs such as Aluminum PCB (MCPCB), FPC, FR1, CEM1, CEM3. Our biggest feature is the "Dual-Strategy Solution" : Premium Solution: Uses top-tier branded materials to meet strict requirements for thermal management, high CTI, high Tg, and appearance. Suitable for high-performance projects. Eco Solution: Optimizes processes to deliver the most cost-effective products while ensuring reliability. Ideal for high-volume, price-sensitive

No, we are a one-stop electronic solution provider. Our services go far beyond PCB manufacturing, covering: PCB Design & Engineering Optimization PCB Prototype & Mass Production Electronic Component & Production Material Sourcing PCBA Assembly & Testing (SMT, Through-Hole, Functional Testing) This integrated approach ensures component compatibility, simplifies quality control, and shortens lead times.

Quality System: We implement Total Quality Management (TQM) , ensuring zero-defect reliability from quotation to delivery. Our products comply with UL, RoHS, REACH and other certifications. Lead Time Commitment: RFQ Response: Within 24 hours Mass Production: Standard within 2 weeks Urgent Orders: Ready in as fast as 3 days

Yes, of course. We strongly recommend prototyping before mass production. Sample Lead Time: Typically 3-5 days. Tooling Charge: A one-time engineering fee or tooling charge applies for custom-sized PCBs. This fee is usually refundable upon subsequent mass order placement.

We ensure it through three core measures: Material Selection: The Premium Solution uses industry-recognized high thermal conductivity dielectric materials. Process Control: Strict control over key parameters such as thermal conductivity, dielectric layer thickness, and breakdown voltage. Quality Testing: Thermal shock tests and hi-pot tests during mass production to ensure the actual thermal performance meets design requirements.