AI Chips / Memory ICs / Obsolete Components / Global Supply
HK LIANYIXIN INDUSTRIAL CO., LIMITED is a professional electronic components distributor headquartered in Shenzhen, China. We specialize in supplying original, obsolete, and hard-to-find ICs for industrial, automotive, medical, and consumer electronics applications.
With over 15 years of industry experience, we have established a robust global supply chain network spanning 50+ countries. Our commitment to quality, reliability, and customer satisfaction has made us a trusted partner for manufacturers worldwide.
Four core reasons why global customers trust us as their IC sourcing partner.
100% original components with full traceability and CoC documentation for every shipment.
Get Quote →Warehouses in Hong Kong and Shenzhen ensure 24–48h shipping to 50+ countries worldwide.
Get Quote →7-step inspection process with anti-counterfeit checks and pre-shipment quality review.
Learn More →Global sourcing network for discontinued and EOL components — extend your product lifecycle.
Get Quote →High-reliability electronic components for critical applications across all major industries.
GPUs, NPUs, and AI accelerators for machine learning, inference, and high-performance computing clusters.
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AEC-Q100 qualified MCUs, power ICs, sensors, and communication chips for EVs and ADAS systems.
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RF transceivers, baseband processors, optical transceivers, and telecom-grade components.
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Low-power MCUs, wireless SoCs, BLE/Wi-Fi modules, and edge computing solutions.
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Industrial-grade MCUs, analog processors, interface ICs, and PLC components for automation.
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Display controllers, audio ICs, touch sensors, and power management for smart devices.
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DRAM, Flash, EEPROM, SSD controller ICs, and data-intensive memory solutions.
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Power semiconductors, BMS ICs, inverters, and energy storage control components.
View Solutions →Original components from leading global semiconductor manufacturers — ready to ship.
8-bit to 32-bit MCUs, MPUs, DSPs and SoCs from leading global brands.
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RF transceivers, amplifiers, wireless modules and communication processors.
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Op-amps, comparators, ADCs, DACs and precision signal conditioning ICs.
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Ruggedized ICs qualified for industrial, aerospace, and extreme environments.
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Discontinued and EOL components sourced globally with authenticity guarantee.
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GPUs, NPUs and AI accelerators for machine learning, inference and high-performance computing.
View ProductsPopular and high-demand ICs ready to ship from stock.
3A step-down voltage regulator, 5V output, TO-263 package.
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Zynq-7000 SoC, dual-core ARM Cortex-A9, FPGA fabric, extensible platform.
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Bluetooth Low Energy SoC, 8051 MCU, 256KB Flash, widely used in IoT.
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Real products, real inspection, real supply capability.
High-performance FPGA development boards and IC chips in bulk stock, strictly tested and quality assured.
Precision RF coaxial connectors for wireless and microwave applications, wide frequency range, reliable performance.
Wide range of semiconductors, microcontrollers and integrated circuits — original stock, fast global shipping.
Every component goes through a rigorous multi-step verification process to ensure authenticity, reliability, and compliance.
Send part number & quantity — get fast global sourcing support.
Industry insights, component guides, and company updates.
A practical guide to sourcing discontinued and hard-to-find memory integrated circuits.
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Key considerations when selecting AI accelerators and GPUs for compute-intensive applications.
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How to evaluate obsolete ICs and ensure quality when sourcing discontinued components.
Read More →We support sourcing for components from leading global semiconductor brands.
All brand names and logos are used for reference purposes only and do not imply official authorization.
