Core business

One-Stop PCB Manufacturing & PCBA

Assembly Services

Designed for different decision paths: engineers focus on specs & process, buyers focus on delivery & stability, OEM/ODM focus on customization & proven solutions.

PCB Assembly (PCBA)

Full turnkey PCBA services including SMT, THT, functional testing and quality inspection, supporting OEM and ODM projects.

PCB Fabrication

Advanced PCB fabrication capability including multilayer boards, heavy copper PCB and controlled impedance designs for demanding applications.

PCB Manufacturing

From prototype to high-volume production, SENLIAN provides stable and cost-effective PCB manufacturing with strict quality control and consistent delivery.

About SENLIAN

Automated PCB Factory with Strict Quality Control

Positioning for mid-to-high-end manufacturing: consistency, traceability, inspection and stable mass production capability.

: 52,000㎡ Automated facility area

: AOI • Flying Probe Online inspection & testing

: X-Ray Multilayer verification

: Traceability Full production tracking

Product

Our Core PCB Products

Explore our most requested PCB types for different structures, materials and application needs.

01 Rigid Board

SENLIAN manufactures durable, precision rigid PCBs that deliver dependable performance for mission-critical applications across all industries.

02 HDI Boards

SENLIAN's HDI technology uses microvias and fine features to maximize density and signal speed in compact, high-performance electronics.

03 Process Overview

Explore our most requested PCB types for different structures, materials and application needs.

Industry

PCB Solutions for Your Industry

High-conversion entry points (C-level keywords). We present application context to support buyer confidence and OEM/ODM discussions.

Communication

Consumer Electronics

Industrial Electronics

Medical

New Energy

RFQ

Get Your PCB & PCBA
Quote Now

For engineers: include specs and files for fast DFM feedback. For buyers: include quantity and target lead time for accurate pricing.

Q&A

PCB Fabrication & Assembly Under One Roof: We Also Offer Assembly Service For Our PCB Customers. Our Online Pricing Software Can Instantly Quote For Your PCB Assembly Service From Us, Through A Rough Calculation, You Can Still Have Some Ideas Of The Real Cost Which Helps You Decide To Use Our Service, As Our PCBA Prices Are As Competitive As Our Pcbs. We Have Accumulated Lots Of Reliable And Competitive Parts Suppliers In The World To Ensure The Quality And Cost Of Your Parts Sourcing. All Your Jobs Can Be Done Under One Roof, Either SMT, Thru-Hole Or Hybrid!

We Are Not A Broker: As A Direct Manufacturer, We Own And Operate Our Own Facilities, Eliminating The Middleman.We Control Quality, Pricing, And Production Scheduling From Start To Finish.Our In-House Capabilities Cover SMT, Thru-Hole, And Hybrid Assembly All Under One Roof!

Quality Assurance: We Maintain Strict Quality Controls Across Every Stage Of Production.From Raw Material Inspection To Final Testing, We Ensure Consistency And Reliability.Our Processes Meet International Standards, Delivering Trusted Performance To Global Clients.

Instant Quotes: We Provide Fast, Real-Time Quoting For All Your PCB And Assembly Needs.Get Instant Pricing Updates With Clear, No-Hidden-Cost Details.Our Dedicated Team Responds Quickly To Inquiries, Ensuring Smooth Project Planning.

Expert DFM Feedback: We Offer Professional DFM Analysis To Pinpoint Potential Issues In Your Design Early.We Optimize Layouts & Component Choices For Higher Yield, Lower Costs, And Better Reliability.Our Engineering Team Delivers Clear, Actionable Suggestions To Streamline Production.

Real-Time Production Tracking: We Offer Precise, Real-Time Production Monitoring To Track Every Stage Of Manufacturing.Our System Provides Clear Visibility Into Workflow, Quality, And Efficiency.Engineers Deliver Actionable Data To Optimize Output And Minimize Delays.