LIANYIXIN Office
关于 LIANYIXIN

Your Trusted Partner
in Electronic Components

Since 2013, we've helped 4,000+ electronics manufacturers worldwide source original, hard-to-find ICs — with zero counterfeit, 99.2% quality pass rate, and 24h response.

✓ ISO 9001 Certified
✓ 100% Original Guarantee
✓ 7-Step Quality Inspection
✓ Same-Day Shipping
2013
Est. Year
4,000+
Customers Served
50+
Countries Reached
100,000+
Part Numbers in Stock
Company Overview

A Decade of Excellence
in IC Distribution

HK LIANYIXIN INDUSTRIAL CO., LIMITED is a professional electronic components supplier headquartered in Hong Kong, with strategic operations in Shenzhen. For over a decade, we have served as a critical supply chain bridge for global electronics manufacturers — from UAV developers to medical device makers, industrial automation engineers to automotive OEMs.

Our core competency lies in sourcing original and hard-to-find semiconductors — including obsolete ICs, EOL components, and allocated parts — with full traceability, anti-counterfeit verification, and flexible logistics (EXW / FOB / CIF / DDP). Every shipment is backed by our 7-step quality inspection process.

Sourcing Today, Powering Tomorrow's Electronics

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What We Supply

Business Scope

We supply a wide range of electronic components across multiple industries — sourced globally, delivered with full traceability.

Power & Analog ICs
Power management, voltage regulators, ADC/DAC, and analog signal processing ICs from TI, ADI, and Infineon.
Common in: Industrial / Automotive
Memory & Storage ICs
DRAM, SRAM, Flash, and EEPROM chips for computing, consumer, and industrial applications.
Common in: Computing / Consumer
RF & Communication
Wireless transceivers, RF amplifiers, GPS modules, and communication interface ICs.
Common in: IoT / Telecom
Microcontrollers & MPUs
8-bit to 32-bit MCUs, MPUs, and embedded processing units for industrial and automotive.
Common in: Industrial / Automotive
Obsolete & EOL ICs
Sourcing discontinued and end-of-life components to extend product lifecycles and avoid costly redesigns.
Common in: Legacy Systems / Repair
AI & Computing ICs
High-performance AI accelerators, GPUs, NPUs, and high-bandwidth memory for computing.
Common in: AI / Data Center
Our Advantages

Why Choose LIANYIXIN

Four core reasons why global customers trust us as their IC sourcing partner.

Original & Reliable Supply
100% original components with full traceability and CoC documentation for every shipment. Direct relationships with authorized distributors and OEMs.
Fast Global Delivery
Warehouses in Hong Kong and Shenzhen ensure 24–48h shipping to 50+ countries worldwide. Express air freight and sea freight options available.
Strict Quality Control
7-step inspection process with anti-counterfeit checks, X-ray inspection, and pre-shipment quality review. 99.2% quality pass rate.
Obsolete IC Sourcing
Global sourcing network for discontinued and EOL components — extend your product lifecycle and avoid costly redesigns.
Our Facilities

Warehouse & Logistics

Modern warehousing facilities with climate control, ESD protection, and strict inventory management.

Hong Kong Warehouse
Hong Kong Warehouse
Strategic location for global distribution. Temperature-controlled storage for sensitive electronic components.
Shenzhen QA Center
Shenzhen QA Center
Dedicated quality assurance facility with advanced testing equipment and professional inspection team.
2,000+
Square Meters
24/7
Climate Control
ESD
Protected Zones
Our Journey

Company Milestones

Key milestones in our growth from a local trader to a global IC supplier.

2013
Founded in Hong Kong
Started as local IC trader
2016
Shenzhen Office Opened
Expanded to 50+ countries
2019
ISO 9001 Certified
7-step QC process implemented
2024
4,000+ Customers
100,000+ part numbers in stock
Certifications

Quality Certifications

Our commitment to quality is validated by internationally recognized certifications.

ISO 9001:2015
Quality Management System certified, ensuring consistent product quality and customer satisfaction.
Anti-Counterfeit
Strict anti-counterfeit protocols with X-ray inspection, decapsulation testing, and electrical verification.
RoHS Compliant
All components meet RoHS environmental standards, ensuring hazardous substance-free products.
Industries Served

Trusted By

We serve customers across diverse industries with specialized component requirements.

Medical Devices
High-reliability components for life-critical medical equipment and diagnostic systems.
Automotive OEMs
AEC-Q100 qualified components for EVs, ADAS, and automotive control systems.
Industrial Automation
Ruggedized ICs for factory automation, robotics, and process control systems.
Telecom & 5G
RF and communication ICs for base stations, networking equipment, and 5G infrastructure.

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