2026 Shanghai International Diamond Industry Exhibition

time Between:2026year12moon9-11day

land Point:ShanghaiNew International Expocenter 

█organization structure

OrganizerBohan Exhibition (Shanghai) Co., Ltd

Undertaking Unit:Shanghai Xuntong Exhibition Co., Ltd

█Industry Summit

The rapid development of 5G/6G communication, microwave/millimeter wave integrated circuits, detection and sensing fields has put forward new development requirements for the quality and quantity of diamond. At the same time, the widespread application of diamond semiconductors will bring revolutionary changes to fields such as electric vehicles and aerospace, injecting new impetus into the development of future technology. The market itself holds great potential. Has broad development space. Faced with increasingly fierce competition in the international market, enterprises need to constantly absorb new knowledge and technology, adjust their production and sales concepts appropriately, and respond to the current development pattern.

The 2026 Shanghai International Diamond, Superhard Materials and Equipment Exhibition will be held from December 9th to 11th, 2026 at the Shanghai New International Expo Center! It will attract more than 400 enterprises from more than 20 countries and regions, including Germany, Russia, Botswana, the Democratic Republic of the Congo, Canada, Romania, India, South Africa, Angola and Australia. Through exhibition resources, we invite decision-makers from national, provincial, municipal, and relevant research institutions, 5G/6G communication, artificial intelligence, jewelry, scientific research, electronics, ceramics, graphite, electric vehicles, precision instruments, measurement, semiconductor, aerospace, industry, optics, protective materials, cutting tools, glass, environmental protection, medical equipment and other industries to discuss and exchange international application technologies on the use and research and development of "diamond", enhance the overall competitiveness of the industry, and promote and improve the technical application and manufacturing level of diamond in China.

As a global diamond industry event with scale and influence, this conference will adhere to the exhibition purpose of "highlighting brands, exploring innovation, focusing on effectiveness, and strengthening services". With unique creativity, scientific and reasonable integration and communication, and excellent services, it will provide a "high-level, high-grade, and high-quality" exhibition and communication stage for exhibitors with a new concept, and create a valuable event in the industry. We look forward to your participation in this exhibition!

█Exhibition Highlights

※Focus on key aspects of intelligent manufacturingDepicting the Digital Production Revolution: In order to comply with the era of digital production and manufacturing, the exhibition will provide more industrial Internet, industrial cloud platform, diamond technology and other solutions to meet the needs of the market.

※Deeply reaching application fieldsRelease efficient productivity of enterprisesThe exhibition will comprehensively cover various fields of practical intelligent manufacturing, providing one-stop digital solutions for industries such as 5G/6G communication, artificial intelligence, industry, aerospace, electronics, graphite, ceramics, glass, jewelry, electric vehicles, semiconductors, medical devices, etc.

※Intelligent Manufacturing Vitality PlatformDrive Industry 4.0The exhibition scale has exceeded 20000 square meters, and the exhibitor lineup is upgrading, bringing various advanced diamond products and cutting-edge technologies to jointly build a more powerful industrial manufacturing and trade platform.

※Enrich seminar activitiesNew inspirations for the collision diamond industryThe three-day seminar agenda will be led by industry experts to survey the diamond market trends and stimulate new thinking in intelligent manufacturing.

Reason for participation

driveGathering of policy benchmarks：As an international professional event in the diamond industry and the most important showcase of diamond technology, it is like a magnet that attracts and gathers internationally renowned enterprises, innovative small and medium-sized enterprises, and start-up enterprises to jointly focus on the key topics in the industry and explain the enormous importance of diamond technology for future production applications. Committed to building a docking platform for global exhibitors and buyers to upgrade their 'smart' manufacturing.

moveObserve market changes：The exhibition attracted more than 400 industry leaders from Germany, Russia, Botswana, the Democratic Republic of Congo, Canada, Romania, India, South Africa, Australia, Angola and other countries and regions, with an exhibition area of 20000 square meters. The three-day exhibition is expected to attract a total of 22862 professional visitors, greatly promoting international exchanges in the diamond technology market and the development of the trade market. The exhibition not only provides opportunities for numerous international brands to enter the Chinese and Asian markets, but also brings a global procurement platform to the Chinese market.

not yetTrend Display：The Shanghai International Diamond and Superhard Materials Exhibition has promoted the development of China's diamond technology industry. Every year, the exhibition focuses on real-time hot topics in the industry, showcasing cutting-edge products, technologies, and innovative solutions, gathering industry professionals and experts, monitoring future development trends, and leading the industry towards continuous breakthroughs and upgrades in intelligent manufacturing.

█A hundred media outlets have been tracking and reporting on the entire process

This exhibition places great emphasis on shaping and promoting the brand of exhibitors. By inviting central media, mainstream financial media, large portal websites, industry media, and overseas media to provide comprehensive, multi-dimensional, and three-dimensional coverage of exhibitors, it promotes new products and technologies to global buyers and creates unlimited business opportunities for exhibitors. This exhibition will invite hundreds of media including CCTV, Xinhua News Agency, China Business News, China Securities News, Securities Times, Shanghai Securities News, Phoenix, Sohu, NetEase, Sina, Tencent, WeChat, Tiktok, etc.

█Exhibition Scope

【one】Diamond, Superhard Materials and Products Exhibition Area;

1. Raw and auxiliary materials:Raw materials, high-purity graphite, high-purity hydrogen, methane, nitrogen and other auxiliary gases, crystal seeds, molds, various binders, metal powders, binders, substrates, etc. required for the manufacturing of diamonds, superhard materials and ordinary abrasives.

2. Diamond and superhard material products:Diamond crystals, diamond micro powders and abrasives, diamond wires, diamond thin films and thick film/DLC coatings, cubic boron nitride and its micro powders, PDC, PCD, PCBN, CVD diamond/superhard material grinding, cutting, drilling, polishing and other tool products;

【two】Exhibition area for ultra precision machining&preparation, processing equipment, and testing instruments;

1. Diamond synthesis equipment:Hydrogen generator, high temperature and high pressure compressor, microwave CVD/hot wire CVD preparation equipment, coating equipment, vacuum equipment, chamber;

2. Equipment for grinding and manufacturing diamond and superhard material products:Selection machine, screening machine, magnetic separator, mixing machine, forming machine, cold press machine, hot press machine, sintering furnace, crushing and grinding machine, welding machine, grinding wheel processing equipment, etc;

3. Equipment and tools related to ultra precision machining:Grinding machines, grinding centers, electrical machining equipment, grinders, polishing machines, laser cutting/processing equipment, honing machines, precision grinding machines, grinding robots, and various accessories and related auxiliary materials and products; Metal forming machine tools, metal cutting and welding equipment, CNC systems and functional components, industrial automation, machine tool accessories and parts; UPC micro nano forming tools, ultra precision single crystal diamond tools, jet nozzles, wire drawing dies, diamond discs and other tools, cutting tools, measuring tools, etc.

4. Experimental testing instruments:Optical microscopes, scanning electron microscopes, transmission electron microscopes, atomic force microscopes, white light interferometers, Raman spectrometers, infrared spectrometers, ultraviolet spectrometers, X-ray diffractometers, X-ray photoelectron spectroscopy, transmittance detectors, spectrometers, thermogravimetric analyzers, laser thermal conductivity meters, laser particle size analyzers, surface area and aperture analyzers and other testing equipment;

【three】Exhibition area for cutting-edge applications such as quantum devices, power devices, thermal management, and water treatment;

Ion implantation machines, high-power lasers, welding materials and equipment, diamond optical windows, laser crystals, radiation detectors and other optoelectronic devices, heat sink materials (substrates, diamond copper, diamond aluminum, graphite copper, diamond copper-clad laminates), packaging substrates, semiconductor material processing tools, CMP polishing, sensors, detectors and other functional devices; Quantum devices; BDD electrodes and other cutting-edge application products or models.

【four】Cultivate diamond exhibition area;

Natural diamonds, cultivated diamond jewelry, naked diamonds, moissanite and other related gemstones, irradiation color changing equipment, polishing equipment, testing and identification equipment, etc.

█charging standard

Standard booth: (3M x 3M) booth (including three side panels, fascia board, one table and two chairs, 220V power sockets, carpet, cleaning fees, etc.).

Open space: does not include any supporting facilities, and can be rented separately if needed.

█Exhibition Tips

1. Please fill out the "Exhibition Application and Contract" form carefully and fax it to the organizing committee with the official seal.

2. After applying for a booth, exhibitors are required to wire transfer the booth fee to the designated account of the conference within 3 working days. After the remittance, please fax the remittance receipt to the organizing committee for verification; If payment is not made in a timely manner within the specified time, the organizing committee will not reserve the original booth.

3. The principle of booth sequence allocation is "apply first, pay first, arrange first".

4. In order to ensure the overall image of the conference, the organizing committee reserves the final right to adjust the booths of some exhibitors.

█Exhibition Scope

【one】Diamond, Superhard Materials and Products Exhibition Area;

1. Raw and auxiliary materials:Raw materials, high-purity graphite, high-purity hydrogen, methane, nitrogen and other auxiliary gases, crystal seeds, molds, various binders, metal powders, binders, substrates, etc. required for the manufacturing of diamonds, superhard materials and ordinary abrasives.

2. Diamond and superhard material products:Diamond crystals, diamond micro powders and abrasives, diamond wires, diamond thin films and thick film/DLC coatings, cubic boron nitride and its micro powders, PDC, PCD, PCBN, CVD diamond/superhard material grinding, cutting, drilling, polishing and other tool products;

【two】Exhibition area for ultra precision machining&preparation, processing equipment, and testing instruments;

1. Diamond synthesis equipment:Hydrogen generator, high temperature and high pressure compressor, microwave CVD/hot wire CVD preparation equipment, coating equipment, vacuum equipment, chamber;

2. Equipment for grinding and manufacturing diamond and superhard material products:Selection machine, screening machine, magnetic separator, mixing machine, forming machine, cold press machine, hot press machine, sintering furnace, crushing and grinding machine, welding machine, grinding wheel processing equipment, etc;

3. Equipment and tools related to ultra precision machining:Grinding machines, grinding centers, electrical machining equipment, grinders, polishing machines, laser cutting/processing equipment, honing machines, precision grinding machines, grinding robots, and various accessories and related auxiliary materials and products; Metal forming machine tools, metal cutting and welding equipment, CNC systems and functional components, industrial automation, machine tool accessories and parts; UPC micro nano forming tools, ultra precision single crystal diamond tools, jet nozzles, wire drawing dies, diamond discs and other tools, cutting tools, measuring tools, etc.

4. Experimental testing instruments:Optical microscopes, scanning electron microscopes, transmission electron microscopes, atomic force microscopes, white light interferometers, Raman spectrometers, infrared spectrometers, ultraviolet spectrometers, X-ray diffractometers, X-ray photoelectron spectroscopy, transmittance detectors, spectrometers, thermogravimetric analyzers, laser thermal conductivity meters, laser particle size analyzers, surface area and aperture analyzers and other testing equipment;

【three】Exhibition area for cutting-edge applications such as quantum devices, power devices, thermal management, and water treatment;

Ion implantation machines, high-power lasers, welding materials and equipment, diamond optical windows, laser crystals, radiation detectors and other optoelectronic devices, heat sink materials (substrates, diamond copper, diamond aluminum, graphite copper, diamond copper-clad laminates), packaging substrates, semiconductor material processing tools, CMP polishing, sensors, detectors and other functional devices; Quantum devices; BDD electrodes and other cutting-edge application products or models.

【four】Cultivate diamond exhibition area;

Natural diamonds, cultivated diamond jewelry, naked diamonds, moissanite and other related gemstones, irradiation color changing equipment, polishing equipment, testing and identification equipment, etc.

• Company:Shanghai Xuntong Exhibition Co., Ltd
• Telephone:021-54155272
• Contact:Cai Xuyang
• Mobile:13681658788
• E-mail:295662837@qq.com
• Address:No. 2345 Longyang Road, Pudong New Area, Shanghai

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