01 Flow Cell
02 Optical Contact
03 Glass Fabrication
04 Sapphire Optical Components


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ValueOptical Contact technology support your innovation

Japan Cell's optical contact technology, which is adhesive free bonding, makes it possible to manufacture high-difficulty, high-spec precision optical glass and crystal products that were difficult to achieve with conventional glass and crystal processing alone. We provide a lot of value to our customers by creating new possibilities for products in various fields.

CraftsSpecial components in glass and crystal

Japan Cell has cultivated various technologies that are indispensable for glass and crystal processing. By combining Japan Cell's unique joining technology and special precision machining, we will create customer's "ideal shape".

SolutionsBoost customer's performance

Japan Cell has contributed to the development of glass and crystal component items in the quantum science, aerospace, semi-conductor, instrumentation, medical device, bio and food analytical device and other diverse industries throughout the world.

HonestCombination of classical technology change the wold

Our mission is to exceed our customer’s expectations through continuous improvement and customer interaction. I want to carefully face each and every product in a rapidly changing world. Such thoughts are rooted in each and every employee. Japan Cell promises reliable technology in the changing times.


Japan Cell receives inquiries from companies, research facilities, and universities around the world, and works with customers in many countries. We will meet the diverse needs of various customers by combining technologies such as special precision processing technology as well as patented bonding technology.