2025 China (Shanghai) International Sapphire Material Industry Exhibition

Date: December 2-4, 2025 Location: Shanghai New International Expo Center

Exhibition Information

Exhibition Date: December 2-4, 2025

Exhibition cycle: once a year

Exhibition location: Shanghai New International Expo Center

◆ Exhibition Introduction:

With the advancement of sapphire technology and the decrease in unit cost, the sapphire supply side will have the production capacity and cost conditions to supply consumer electronics screen windows. The new expansion prospects of sapphire in consumer electronics are bright. The domestic integrated circuit industry maintains a high growth rate, and the next few years will be a critical stage for domestic semiconductor companies to catch up with global leading enterprises and achieve chip localization. Policy support and industrial integration will cause changes in the industrial chain structure. Sapphire is a unique crystal that combines excellent optical, physical, and chemical properties. It is an important basic material for modern industry, and its unique lattice structure, excellent mechanical properties, and good thermal properties make sapphire crystal an ideal substrate material for practical applications such as semiconductor lighting (LED), large-scale integrated circuit SOI and SOS, and superconducting nanostructure thin films.

As a professional exhibition in the sapphire industry directly organized by numerous domestic and foreign industry associations and government regulatory departments, with its consistent style of "clear theme, prominent characteristics, emphasis on effectiveness, and continuous innovation", its popularity and influence in the industry are increasing day by day. Industry insiders have regarded it as the best platform to "understand industry information, grasp market dynamics, showcase corporate brands, expand trade channels, and seek cooperation opportunities". The good results of the exhibition have won praise and favor from many exhibitors and visitors, and it has become an authoritative and professional sapphire industry event in Asia; In order to showcase the achievements of China's sapphire industry, promote exchanges and cooperation in the sapphire industry, advance the technological and industrial development of China's sapphire industry, and create an effective platform for sapphire industry enterprises, universities, user enterprises, research institutes, industry organizations, and government agencies to exchange, learn, and promote, the 2025 China (Shanghai) International Sapphire Materials Industry Exhibition, with the support of various units, will be held grandly at the Shanghai New International Expo Center from December 2-4, 2025. The exhibition will further expand the upstream and downstream industrial chain of the sapphire industry, showcase new technologies and products in the sapphire industry at home and abroad, gather global technology industry giants and innovation energy, analyze trends and pulse, deeply explore future technologies, innovate applications and market development opportunities.

Previous Review:

Previously exhibited include well-known companies such as Ziguang Guoxin, Taiwan Zhaoyuan, Aoride Optoelectronics, Jiajing Technology, Kyoto Ceramics, Crystal Optoelectronics, Guangguang Institute, Oriental Zirconium Industry, Jingsheng Electromechanical, Luxiao Technology, Dongjing Electronics, Lida Optoelectronics, Suzhou Jingte, Tianlong Optoelectronics, AVIC Diance, Zhejiang Hongye, Silian Optoelectronics, Sanan Optoelectronics, Yudian Diamond, Aoride, Tongfang Guoxin, Zhuoyuan, Haoke Electronics, Rongfeng Huitong Electronics, Anhui Koresichuang, Zhejiang Yijing, Suzhou Hengjia, Liaoning Xiangou, Shenzhen Yingsite, Shenzhen Jingyonghua, Jiangnan Electric Power, Jiangsu Jixing, Tiantong Holdings, Guangdong Fuyuan, Nanjing Tongli, Oriental Sitong, etc. The company held over 20 peak forums during the same period, with 96 top media outlets reporting on the exhibition; The successful hosting of the exhibition has been highly recognized within the industry.

◆ Exhibition scope:

Sapphire and artificial crystals

Sapphire: Sapphire crystal, sapphire substrate, sapphire chip, sapphire crystal rod, etc

Superhard crystals: diamond single crystals and cubic boron nitride crystals, etc

Semiconductor crystals: inorganic semiconductor crystals, organic semiconductor materials, and amorphous semiconductors

Optical functional crystals: optical crystals, electro-optic crystals, acousto-optic crystals, magneto-optical crystals, laser crystals, nonlinear crystals, photorefractive crystals, scintillation crystals, etc

Piezoelectric crystals: quartz crystals, lithium niobate crystals, gallium lanthanum silicate and its homologues crystals, etc

Pyroelectric crystals: glycine sulfate (TGS, including its homologues) crystals, strontium barium niobate (SBN) crystals, lithium sulfate (LSH) and lithium tantalate (LiTaO3) crystals, etc

Laser crystals: nonlinear optical crystals, birefringent crystals, insulating crystals, scintillation crystals, photonic crystals, block crystals, thin film crystals, fiber crystals, nanocrystals, liquid crystals and quasicrystals, artificial gemstones, etc

Crystal raw and auxiliary materials

Barium fluoride, magnesium fluoride, calcium fluoride, calcium fluoride, lead fluoride, lithium fluoride, cerium fluoride, arsenide, silicon carbide, monocrystalline silicon, polycrystalline silicon ingot, monocrystalline germanium, zirconia fiber, alumina, lithium niobate

Sapphire and artificial crystal growth equipment and instruments

Slicing equipment, sapphire cutting equipment, hexagonal cutting machine, water-soluble crystal cutting equipment, polishing equipment, grinding equipment, diamond grinding wheel, diamond grinding wheel/resin grinding wheel, chamfering equipment, thinning (ceramic grinding wheel), sapphire chip specific polishing solution, sapphire cleaning equipment, touch screen and material and processing equipment; Crystal inspection, testing, and analysis instruments, crystal growth system equipment (control system, vacuum system, heating element, cooling system, thermal protection system, etc.), soft shaft pulling single crystal furnace, soft shaft single crystal furnace, zone melting single crystal furnace, direct pulling silicon single crystal furnace, high-pressure single crystal furnace, three-stage heating type crystal furnace, three-stage heating with magnetic field type high-voltage single crystal furnace, medium voltage single crystal furnace, laser crystal furnace, oxide crystal furnace, compound crystal furnace, compound growth equipment, oxide growth equipment, lithium niobate tantalate crystal furnace, yttrium vanadate crystal furnace, TDL-FZ50 Six sided top press machine for zone melting and purification furnace, precision CNC device and synthesis technology for press machine, diamond film production equipment and deposition technology, high-purity catalyst powder atomization equipment and process technology, ordered arrangement of superhard material materials, efficient precision laser welding, efficient precision forming, etc

Audience invitation:

Professionals from industries such as LED, optoelectronic information, smartphones, smart wearables, consumer electronics, clocks, information and communication, energy, mining, national defense and military, biomedical, aerospace, electronic devices, instruments and meters, optics and precision engineering, mechanical engineering manufacturing, national defense and military industry, electronics and semiconductors, integrated circuits, etc. will visit, purchase, exchange, and negotiate;

◆ Simultaneous activities:

2025 Sapphire Industry Development Forum

The Application and Development of Sapphire Chips in the Defense and Aerospace Industry in 2025

The Promotion of Crystal Growth Technology by Sapphire Industry in 2025

Growth and Properties of 2025 Ultra Wide Bandgap Semiconductor Gallium Oxide Single Crystal

2025 Ultra Large Sapphire Crystal Growth Technology and Application

2025 EFG method for growing sapphire large sheets, curved sheets, and pipes

2025 Sapphire Material Industry Development Theme Conference

The forum is equipped with a conference room, projector, microphone, mineral water, sign in table, and sign in book.

2025 China (Shanghai) International Sapphire Material Industry Exhibition - Organizing Committee

Contact: Mr. Zhao 150 0066 8073 (same as WeChat)

Phone: 021-59780182

◆ Exhibition scope:

Sapphire and artificial crystals

Sapphire: Sapphire crystal, sapphire substrate, sapphire chip, sapphire crystal rod, etc

Superhard crystals: diamond single crystals and cubic boron nitride crystals, etc

Semiconductor crystals: inorganic semiconductor crystals, organic semiconductor materials, and amorphous semiconductors

Optical functional crystals: optical crystals, electro-optic crystals, acousto-optic crystals, magneto-optical crystals, laser crystals, nonlinear crystals, photorefractive crystals, scintillation crystals, etc

Piezoelectric crystals: quartz crystals, lithium niobate crystals, gallium lanthanum silicate and its homologues crystals, etc

Pyroelectric crystals: glycine sulfate (TGS, including its homologues) crystals, strontium barium niobate (SBN) crystals, lithium sulfate (LSH) and lithium tantalate (LiTaO3) crystals, etc

Laser crystals: nonlinear optical crystals, birefringent crystals, insulating crystals, scintillation crystals, photonic crystals, block crystals, thin film crystals, fiber crystals, nanocrystals, liquid crystals and quasicrystals, artificial gemstones, etc

Crystal raw and auxiliary materials

Barium fluoride, magnesium fluoride, calcium fluoride, calcium fluoride, lead fluoride, lithium fluoride, cerium fluoride, arsenide, silicon carbide, monocrystalline silicon, polycrystalline silicon ingot, monocrystalline germanium, zirconia fiber, alumina, lithium niobate

Sapphire and artificial crystal growth equipment and instruments

Slicing equipment, sapphire cutting equipment, hexagonal cutting machine, water-soluble crystal cutting equipment, polishing equipment, grinding equipment, diamond grinding wheel, diamond grinding wheel/resin grinding wheel, chamfering equipment, thinning (ceramic grinding wheel), sapphire chip specific polishing solution, sapphire cleaning equipment, touch screen and material and processing equipment; Crystal inspection, testing, and analysis instruments, crystal growth system equipment (control system, vacuum system, heating element, cooling system, thermal protection system, etc.), soft shaft pulling single crystal furnace, soft shaft single crystal furnace, zone melting single crystal furnace, direct pulling silicon single crystal furnace, high-pressure single crystal furnace, three-stage heating type crystal furnace, three-stage heating with magnetic field type high-voltage single crystal furnace, medium voltage single crystal furnace, laser crystal furnace, oxide crystal furnace, compound crystal furnace, compound growth equipment, oxide growth equipment, lithium niobate tantalate crystal furnace, yttrium vanadate crystal furnace, TDL-FZ50 Six sided top press machine for zone melting and purification furnace, precision CNC device and synthesis technology for press machine, diamond film production equipment and deposition technology, high-purity catalyst powder atomization equipment and process technology, ordered arrangement of superhard material materials, efficient precision laser welding, efficient precision forming, etc

• Telephone:150 0066 8073
• Contact:Mr. Zhao
• Mobile:150 0066 8073
• Address:No. 2345 Longyang Road, Pudong New Area, Shanghai

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