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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

Chinese New Year will be coming ,Chip Sun hope to share all our happiness and good luck to all customers!

seam seal resonator
What are the pros of seam seal resonator?

What exactly is a seam seal resonator for? A seam seal resonator is a resonator employed in wireless applications to filter and maintain the frequency of an oscillator. A piezoelectric crystal is often used in construction; this material changes its …

FC-12m 32.768kHz
Using FC-12M 32.768kHz for Better Timekeeping Accuracy

 What exactly does FC-12 m 32.768kHz mean? The ultra-compact SMD tuning fork crystals from Epson’s FC-12M 32.768kHz will help meet the growing need for ever more compact electronic gadgets and the further shrinking of mobile items. To attain its very…

SMD7050 crystal
Everything You Need to Know About the SMD7050 Crystal

What is meant by an SMD7050 crystal? The oscillator in question is an 18.4320 MHz SMD Crystal in an SMD7050 package. Your microcontroller or other ICs that require an external clock source often require crystal to supply clock pulses. The SMD7050crys…

quartz resonator
The Amazing working mechanisms of Quartz Resonator.

What is a quartz resonator? Many electronic systems depend on quartz resonatoras essential components. Due to its precise timing and administration, the system can operate at the required speed and frequency. The usage of these substances in computer…

Design and Characterization of MEMS Oscillator for Micro Power Generators

What is a MEMS oscillator? A resonator within the MEMS oscillatorvibrates in response to electrostatic or piezoelectric stimulation from the analogue driver IC. MEMS oscillators have excellent durability and low power consumption, and they can genera…

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