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Welcome to ChipSun Technology Co.,Ltd. 

86-755 8345 8798

International Quality Standards

Combined the domestic and foreign well-known institutions in terms of product development, fusion of international advanced design concept, accelerating product innovation: ISO9001, ISO14001, IATF16949, RoHs, REACH

Advanced production equipment

The factory has a number of advanced Production equipment in the industry, to meet the needs of mass Production: Automatic Production Line Industrial 4.0

Strick Quality Control System

We always adhere to the quality strives for the development of the strategy, all products are through multiple quality inspection, strictly control the quality: IQC, IPQC, FQC, OQC and QA, Reliability Test, 24 Hours Customer Services

About Us

ChipSun Technology Co.,Ltd. founded in 1991, is dedicated to the research and development, production and sales of frequency components. We made our own brand FT which was recognized as National High-Tech Enterprise in 2017.


The company’s main products include the full range of DIP and SMD: quartz crystal resonators, quartz crystal oscillators,TCXOs,Vctcxos, monolithic crystal filters and separate components, ceramic series, surface acoustic wave series, etc., which can be researched and developed according to customer needs. We also distributing EPSON,SII,KDS,NDK parts. Our products are widely used in IOT,mobile phones, Bluetooth, GPS, WiFi, automotive electronics, smart home, instrumentation, base stations, radar and microwave communications and other fields. All products comply with RoHS, REACH and other environmental protection regulations.


ChipSun Technology Co.,Ltd. owned 2 automated production facilities, equipped with the world’s most advanced manufacturing and testing machines. Professional engineers and technical team form the strong technical force…….

More detail

Quality casting brilliant

Through the unmatched intelligent integration of physical and digital detection and measurement connectivity technology, access to first-class products, advanced reference materials, and a large number of expert assistance,

Company News

SMD5032 glass 2pad crystals
Unlock the benefits of SMD5032 glass 2pad crystals

What You Need to Know About SMD5032 Glass 2pad Crystals? The term "SMD5032" refers to a particular kind of surface mount technology (SMT) crystal oscillator with a 5.0mm x 3.2mm package size. "Glass 2pad" probably relates to the kind of packaging mat…

SAW devices
What are SAW Devices and How Can They Help Your Business?

Introducing SAW Devices: A Revolutionary New Technology Surface Acoustic Wave is a term used to describe a technique utilized in electrical devices. Radiofrequency (RF) signals can be sent and received using SAW devices, which employ a piezoelectric …

High-precision oscillator
Guidelines for High-Performance Time and Frequency in Quartz Crystal Oscillator

What a quartz crystal oscillator refers to? An electrical circuit known as a quartz crystal oscillator employs the mechanical resonance of a quartz crystal to produce a steady and accurate frequency signal. The quartz crystal is cut and formed such t…

Why are Passive Components an Important Part of Electronics?

Comprehending the Basics of Passive Components: Passive components are a necessary part of almost every electrical circuit. They offer a variety of advantages to the user and are distinguished by their lack of dependence on external power to operate.…

NDK crystal
Exploring the Beauty of NDK Crystal

What is meant by NDK crystal? A popular form of crystal oscillator for providing an accurate and reliable frequency reference in electrical equipment is the NDK crystal. Because of their excellent stability and precision, these crystals are preferred…

Everything You Need to Know About DSB211SDN

What is DSB211SDN? The term "Temperature Compensated Crystal Oscillator" (TCXO) refers to a particular model of TCXO made by the manufacturer EPSON under the unique name. A TCXO is an electronic device that produces an electrical signal with an extre…

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