Leading Polishing Industry Solution Provider
Grish is a specialized enterprise which provides industrial sealants and coating materials.Our products are used by some of the most prestigious industries in the world where a high level of perfection is needed: Semiconductors, Fiber Optic Connectors, LED, LCD, Automotive, Electronics, Micro Motor, Metallography, Optical Glass…
Contact UsGrish History
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2001
Beijing Grish Established
Dr. Ge Bingheng(Katsu Heiko) resolutely returned to China from Japan with his dream of being engaged in the industry and making contributions to the society. Together with several like-minded university alumni, he founded Beijing Grish Hitech Co., LTD., at the same time, Grish is also the first manufacturer of precision polishing abrasives supplier in China.
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2002
Lapping Film D Series was Developed
Lapping film D series is a kind of abrasive tool developed by adding adamas abrasives. It is also the first lapping film independently researched and produced by Grish. It is a very common abrasive tool in many fields.
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2005
Fangshan Plant And R&D Center Founded
We established a R&D center in Shilou Town, Fangshan District, and the ultra-precision grinding film production line was put into production, which ended the history of entrusting outside factories to process and produce polishing film at the early stage of the company's growth, and realized the R&D, production and sales as a whole.
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2008
Polycrystalline Diamond Powder Developed
Polycrystalline diamond powder is produced in artificial explosion. In 2008, Grish independently developed and put into production. It has excellent self-sharpening, quickly reaches the ideal cross section, and protects the workpiece from damage during polishing.
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2011
Electrostatic Line Went Into Production
High-quality film-based electrostatic flocking abrasive belts began to be mass-produced, which can produce alumina electrostatic flocking abrasive belt with median particle size of 15 microns to 60 microns. Abrasives are oriented and evenly distributed, with high grinding efficiency and durability.
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2012
Yanshan Plant Went Into Production
Beijing Polystar Hitech Co., Ltd., a wholly-owned subsidiary of GRISH, moved to Yanshan Petrochemical New Material Base and and the micropowder production line began to be put into operation, improving the mass production capacity of polycrystalline diamond micropowder.
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2014
Nanyang Grish Hitech Co., Ltd. Was Found
Nanyang Grish Hitech Co., Ltd. is a wholly-owned subsidiary of Grish. It specially produce polycrystalline diamond powder by artificial explosion method, established to solve the source of polycrystalline adamas ingredients.
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2015
Japan Company Founded
100% equity of the Japanese company (Summit Super Abrasive) was acquired by Grish. Since then, Summit Super Abrasive has become a wholly-owned subsidiary of Grish, specializing in the manufacture, sales and import and export of abrasive consumables.
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2017
Panjin Plant Went Into Production
Panjin Grish Hitech Co., Ltd. was established in November 2016 in Panjin City, Liaoning Province specializing in the development, production and sales of precision polishing films, polishing powders, polishing liquids, abrasives, and superhard material products, etc.
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2018
Polishing Machine Went Into Production
Beijing Grish Machine Co., Ltd., a wholly-owned subsidiary of GRISH to offer leading solutions to customers with ultra-fine polishing consumables and equipment.
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2019
Dental Polishing Products Developed
GRISH R&D team has succeeded in developing polishing sets, polishing strips and polishing discs for denture, and the technology of the three products has reached the leading level in China.
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2020
Successfully developed compound semiconductor grinding and polishing solutions
GRISH R&D team has innovated solution for compound semiconductor polishing, this lapping process can effectively reduce the scratch rate of processed wafers, with a qualified rate of more than 95% of finished products, a damage layer <5μm, good surface finish, 2-3 times higher grinding and polishing efficiency, and 30-40% less consumables used than the traditional process.
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2021
GRISH Co-Edited Industry Standards Was Published
GRISH Co-edited the machinery industry standard "super hard abrasive products diamond or cubic boron nitride abrasive cloth" which is the first standard in the industry, and playing a role in promoting the development of abrasives industry.
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2022
Beijing Grish Medical Co., Ltd. Was Founded
Grish is committed to contributing to the polishing industry, and we will actively participate in various exhibitions related to polishing technology, products and abrasives. It is our favorite thing to communicate with other companies at the exhibition.
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2025
Nantong Plant Went Into Production
The new GRISH factory in Nantong has been officially completed, covering a total area of 30,000 square meters. The new plant will greatly enhance our production capacity, further strengthen delivery assurance capabilities, and provide customers with higher quality services.
Company Culture
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Corporation Vision
To be the leader in world polishing material industry
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Operation Philosophy
Pursue the material and spirit happiness of all the staffs,and make contribution for the progress and development of human society at the same time
GRISH 5 Core Technologies
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Explosive Synthesis Diamond Technology
- Explosive synthesis of various powders: PCD, DND, and PND diamond powders.
- The world's exclusive producer of PND diamond powder.
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Powder Processing Technology
- In-house advanced classification system: Capable of mass-producing micropowders ranging from micron to nanometer scale, down to 10nm, with nanoparticles being easy to disperse.
- Agglomeration technology: Polycrystalline agglomerated micropowder can increase cutting force by 50%.
- High purity of micropowder: Can reach parts per million (PPM) level.
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Dispersion Technology
- Dispersants: As needed, diamond slurry and polishing slurry can remain sedimentation-free for up to one year.
- Concentrates: Can produce concentrates or paste formulations to reduce transportation costs; products are used after dilution.
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Film Formation Technology
- Controllable raw materials: Self-produced and carefully selected diamond powders ensure product quality from the source.
- Multiple coating film formation systems: Coating system, electrostatic sanding system, flocking system, and concave-convex abrasive system.
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Cutting Technology
- Diverse cutting heads: Cutting width can be as narrow as 1mm, capable of cutting products with serrated edges, symmetrical and asymmetrical configurations.
- Customizable dimensions: Whether round, square, or in rolls, product dimensions can be customized.
Meet Our Team
Learn more about Grish by discovering this incredible team in video
Contact Our TeamContact PageOur Leadership
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Katsu Heiko
President of Grish
GRISH group always adheres to the business philosophy which is “pursuing the material and spiritual happiness of all employees while contributing to the progress and development of human society”. The company is people-oriented, giving full opportunity to its employees to show the talents and skills, striving to create more values for customers, and realizing the coordinated development of individual employee, enterprises, customers and societies.
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Kelly Wang
CEO of Grish
We should always focus on customers, take customers' pain points, challenges and pressures as the entry point of our work, take customers as the center, and try our best to help customers solve current problems and future problems, so as to achieve a win-win situation.
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Minghui Zhao
Executive Director of Sales
The responsibility of leaders and managers is to help others grow better. At GRISH, we firmly believe that every one of our employees is our core competency. Along the way, there have been many challenges and opportunities, and my working ability has been greatly improved at Grish. We hold the belief that the harder we work, the luckier we are, and customers’ satisfaction is always our top priority.
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Shengqian Wang
Executive Director of Technology
I made friends with Grish 16 years ago, and it has been 10 years since I joined Grish. Here I witnessed the developments, the hardship and prosperity, challenges and successes, and the growth of all GRISH members.
GRISH has stepped into the youth and vigorous, we are ready on the new journey to create new glory.
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Jiangyun Xie
Executive Director of Quality
At Grish, we strictly implement ISO9001 quality management system, and develop products oriented to market and customer needs. All of our teams continuously improve technical services to customers, stabilize product production processes. All staff take part in quality management, aiming to provide products with stable quality batches. And We are striving to build sustainable supply capacity to achieve a win-win situation for our company, staff and customers.
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Yan Li
CFO
The ambition of the youth is to achieve far-reaching results. Over the years, GRISH has always been committed to value chain satisfaction, efficient business processes, and low operating costs. Under the guidance of Amoeba's business philosophy, we strengthen the entire staff management awareness, imbue the unique GRISH culture into the strategic progress and daily management, and strive to transform the soft strength of culture into the hard strength of the company's long-term development.
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Chunyan Ci
CHO
At Grish, we always adhere to the focus on training people and strive to create an open, inclusive, sense of belonging environment and through evaluation, communication, retraining this trinity of talent development model, pay attention to and stimulate the intelligence of all employees to help employees grow even more!
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Katsu Heiko
President of Grish
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Kelly Wang
CEO of Grish
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Minghui Zhao
Executive Director of Sales
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Shengqian Wang
Executive Director of Technology
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Jiangyun Xie
Executive Director of Quality
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Yan Li
CFO
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Chunyan Ci
CHO
Product & Technology Updates
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Fully Experienced
With more than 30 years engaging in Ultra-fine Polishing & Grinding materials, we accumulated a bunch of customer cases, so we can help you customize your polishing solutions with a more comprehensive perspective to optimize your processes and improve your efficient.
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Strong R&D Ability
We cooperated deeply with universities more than 20 years to keep path with the high-edge technologies, and effectively transform scientific research projects into results. Now, we have 49 domestic and foreign invention patents and co-edit 5 industry standards.
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Professional Service Team
Our sales and service team are trained for at least 3 months to get deep understanding of our clients, products and applications, then offer you constructive suggestions in your polishing processes. If you have any problems during the cooperation, you can feel free to contact us 24/7.
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High Quality Product
We have passed ISO9001 certification, our buying department strictly monitor the raw materials through the ERP system. With standardized production processs, self-inspection, mutual inspection and special inspection to ensure the reliability and stability of product quality.
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Stable & Controllable Lead Time
Our factory covering an area of more than 12,000m², with high-end imported production equipment and more than 100 producer, of which more than 56% of the production staff have worked 5-10 years at GRISH to ensure the stable product and on time delivery.
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Open and Win-win Cooperation
As our core values is "people-oriented, customer first, honest and pragmatic, united and enterprising, strive for excellence", we strive to create more value for clients, to achieve the synergistic development of employees, enterprises, customers and society.
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Don't hesitate to contact us for better help and service. Talk to Our Polishing Experts
Honor & Certificates
- Certifications
- Patents
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GBT19001-2016
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GBT24001-2016
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GBT45001-2020
Our Global Clients and Service Teams
GRISH Company Globalization, our team towards Ultra-Precise Polishing area
