Upgrade Your Systems with Our Top-of-the-Line Quartz Endcaps for High-Temperature and High-Pressure Applications

Upgrade Your Systems with Our Top-of-the-Line Quartz Endcaps for High-Temperature and High-Pressure Applications

In the world of precision engineering and high - temperature applications, every component counts. That's where our Quartz Endcaps shine!

Made from top - grade quartz, these endcaps boast outstanding properties. They exhibit remarkable thermal shock resistance, effortlessly handling rapid temperature changes without cracking. This means fewer maintenance headaches and longer - lasting equipment for you.

Their excellent optical clarity is a plus for systems where light transmission is crucial. Whether it's in laser technology or lighting fixtures, our Quartz Endcaps ensure optimal performance.

Moreover, the smooth surface finish minimizes particle adhesion, keeping your processes clean and efficient.

Our Quartz Endcaps are available in a variety of sizes and specifications to meet your unique needs. Don't let inferior components hold you back. Upgrade to our Quartz Endcaps and experience a new level of reliability and performance. Place your order now and step into a world of excellence!

Packing and Shipping:

Our Piezoelectric Quartz Endcaps are carefully packed in a sealed and secure container with an anti-static layer and moisture barrier to ensure that it arrives securely and undamaged.

The container is then sealed and labeled with a unique identification number for tracking purposes.

We offer both domestic and international shipping options, with the latter requiring additional paperwork. We also provide a tracking number for all domestic shipments.

For further inquiries about our packaging and shipping services, please contact our customer service team.

Founded in 1999, Hangzhou Freqcontrol Electronic Technology Ltd. is a China leading manufacturer of piezoelectric crystal wafers, substrates, components and single crystal growth. We, known as the "CQT Group" in global market, headquartered in Hangzhou, China, empowered by its manufacturing sites in Shanghai, Jiaxing and Deqin etc.

Our products are mainly used in RF Telecom, Semiconductor, Biotech, Optical engineering and frequency control industries. The monthly production capacity: 500K single quartz blanks (SC, AT, IT, FC, etc.), 20K quartz wafers (AT, ST, X, Z, etc.), 10K LiNbO3 wafers (3~8 inch), 10K glass wafers (Fused silica, Borofloat33, Corning, etc.), 8K LiTaO3 wafers (3~6 inch), and 100K filters/oscillators (VCXO, TCXO).

Our company vision is to be a reliable primary Microelectronic substrates supplier in today's world.

The CQT Group consists of five major plants with total floor area over 10,000 m². Our production machines include crystal growth furnace, wire saw, X-ray orientation, grinding machine, polishing machine, chamfering machine, CNC, REDOX chambers etc. Inspection equipment include Flatmaster 200, AOI, profilometer, optical imager, X-ray inspector etc. We are also equipped with Class 100 and 1000 clean rooms.

The CQT group is primarily known as the expert of hexagonal crystals, We master the manufacturing process of single & doubly rotated quartz blanks, and we can provide quartz of any orientation cut whether given by IRE , Miller index, Euler angle or conventional sign.

In addition to our leading quartz blank manufacturing capabilities, the last decade sees our major technological breakthroughs. We overcome the 3~6 inch ultra-thin wafer mass production barrier, obtained the reduction technology of black LiNbO3 & LiTaO3 wafers, and achieved 8 inch LiNbO3 wafer mass production successfully.

Competitive Advantages

1. Reliable partner: We are in this business for over 30 years, served over 200 customers in 20+ countries.
2. Complete production line: We do crystal orientation, wire cut, grinding, polishing, etching, flat/notch, surface inspecting, x-ray detecting etc. all in house!
3. State-of-the-art cleanroom: We have 3 Class1000 clean room, 1 Class100 work desk, complete wafer cleaning & drying process.
4. Efficient customer service: Prompt RFQ response & Order confirmation in 24 hrs, customization lead time in 4 weeks.