ITES China Shenzhen International Industrial Manufacturing Technology and Equipment Exhibition
Company Introduce
(603100) Crystal Science and Technology Branch, established in 1970, has been focusing on the research and development of precision manufacturing technology for hard and brittle materials such as sapphire for half a century, relying on the professional design and development team of the Institute of Artificial Crystal Functional Components. It is committed to providing customers with sapphire, ceramics and other components in the fields of infrared optics, scientific instruments, medical devices, microfluids, semiconductors, precision measurement and so on. It is responsible for the revision of three industry standards of grooved jewel bearing (JB/T6790-2010), through-hole jewel bearing (JB/T6792-2010) and end jewel bearing (JB/T6791-2010) for instruments and meters. The company has more than 4000 varieties and specifications, mainly including sapphire optical windows, infrared windows, filters, lenses, plungers, one-way valves, G5 high-precision ruby balls, measuring needles, gem micropores, gem bearings, gem nozzles, special-shaped gems, precision ceramics and other components. Products are widely used in laser technology, LED, infrared optics, medical equipment, fluid control, optical fiber communication, precision measurement, mechanical automation, analytical instruments, printing inkjet, high-pressure water jet and other fields. Our company has passed ISO9001:2015 quality management system certification，ISO14001:2015 environment management system certification and ISO45001:2018 occupational health and safety management system certification.
Exhibit brands
Exhibits
Jewel check valve
Core technology: G5 gem ball and precision valve seat structure are integrated to achieve ultra-low leakage rate and excellent performance in air tightness detection. The number of bubbles per minute can be 0-3, 0-6 and 0-12 to meet the fluid control requirements in different scenarios. Application scenarios: saccharification instrument, high performance liquid chromatograph, protein separation pump, preparation pump, extraction instrument and other medical and pharmaceutical fields.
.png)
Sapphire metallized window
Technical advantages: the precise grinding and polishing process is adopted, so that the surface of the sapphire substrate can reach 10/5, the clear area is more than 90%, and the flatness is λ/4. The perfect and rigorous metallization process creates excellent welding and sealing performance. Applications: rigid endoscope, optical communication, deep sea exploration, aerospace, high temperature, vacuum and exploration for industrial and scientific research.
Gem micropore sensor
Core advantages: Sapphire/ruby is grinded with high precision by proprietary technology to precisely control the hole diameter tolerance of ± 2 um, the hole length tolerance of ± 0.5 um, and the hole shape. Φ50um, Φ70um, Φ80um, Φ100um series of gemstone micropores, covering a variety of sizes and specifications, are suitable for different application scenarios. The aperture can be as small as Φ30 um. Application fields: blood cell analyzer, electronic semiconductor, printing code spraying, etc. Product value: break through the processing bottleneck of brittle and hard materials, provide high-precision and low-damage micro-structure support for biomedical and electronic semiconductor industries, and promote miniaturization and intellectualization of equipment.
Main products
The company has more than 4000 varieties and specifications, mainly including gem micro-hole sensors, plunger rods, one-way valves, G5 high-precision ruby balls, measuring needles, sapphire optical windows, infrared windows, filters, lenses, working tips, ceramic rotary cutting valve stators, rotors and other precision components. Products are widely used in infrared optics, medical equipment, fluid control, optical fiber communications, precision measurement, mechanical automation, analytical instruments, printing inkjet, high-pressure water jet and other fields.
