Guoxin-ic.com | Professional Electronic Components Supplier

About H.K. GUOXIN

H.K. GUOXIN Electronics Technology Limited was established in 2009 and is located in Shenzhen, China’s most prosperous business center, North Huaqiang. As a professional supplier of electronic components, we offer high-quality service with technical support and comprehensive business solutions to domestic and international customers.

We specialize in parts that have been discontinued from mass production, including ICs with market shortages and less popular components. With adequate inventory and a wide product range, we serve both local and global markets efficiently.

2009

Founded

15+

Years Experience

50+

Global Clients

10K+

Components Stocked

Featured Products

High-quality electronic components with ample inventory. Specializing in discontinued and rare ICs.

XC3S400_X

FPGA IC - Xilinx Spartan-3 Series

In Stock Qty: 222

X02056-010

Precision Timing Component

Available Qty: 222

RHM0350MP201S2B6100

High-Power Module

In Stock Qty: 100pcs

PCI9056BA66BI

PCI Interface Controller

Available Qty: 700

MB90F574APFV-GE1

Microcontroller Unit

In Stock Qty: 2012

AT89S52-24PU

8-bit Microcontroller

Available Qty: 1000

M62552FP

Signal Processing IC

In Stock Qty: 3000

HD6417327BPZ120V

High-Speed Logic IC

Available Qty: 506

NCP21XW223K03RA

Precision Resistor Array

In Stock Qty: 86,200

NCP21XV103J03RA

High-Frequency Diode

Available Qty: 86,200

NCP21WB473K03RA

High-Capacitance Component

In Stock Qty: 86,200

NCP18XW682J0SRB

Surface Mount Transistor

Available Qty: 86,200

View Full Inventory

Why Choose Guoxin-ic.com

We deliver reliability, expertise, and global service in electronic component supply.

Extensive Inventory

Over 10,000 components in stock, including discontinued and rare ICs. We specialize in hard-to-find parts with market shortages.

Global Reach

Serving customers worldwide from our base in Shenzhen, China. Fast shipping and reliable logistics.

Technical Support

Expert technical assistance available to help you find the right components and ensure compatibility.

Quality Assurance

All components are rigorously tested and sourced from trusted suppliers to ensure authenticity and reliability.

Fast Response

Quick quotation and response times. We understand the urgency of component sourcing in production cycles.

Trusted Partnership

Established in 2009 with a reputation for integrity, reliability, and long-term customer relationships.

Frequently Asked Questions

Everything you need to know about our services

Do you supply discontinued components?

Yes, we specialize in discontinued, rare, and hard-to-find ICs that are no longer in mass production. We maintain a large inventory of such components.

What brands do you carry?

We supply components from leading brands including IR, TOSHIBA, FUJITSU, SEMIKRON, HITACHI, IXYS, SANYO, ST, OMRON, SIEMENS, NEC, PHILIPS, and many others.

How can I request a quote?

You can visit our official website and use the RFQ (Request for Quotation) form to submit your component requirements.

Do you offer technical support?

Yes, we provide technical support to help you identify the right components and ensure compatibility with your systems.

What is your location?

We are based in Shenzhen, China, located in the North Huaqiang business district, one of China's most prominent electronics markets.

Contact H.K. GUOXIN

Reach out to our sales team for inquiries, quotations, and technical support.

Mr. Lian (General Manager)

+86-755-89328777

+86-755-22393777

QQ: 749324296

Cherry (Sales Manager)

+86-755-22392777