In order to respond to requests of special optics technology, the designed thin film must be layered correctly on the base material.
Based on the continuous improvement of quality, technology and productivity , we have introduced the newest equipment and technology, as long with our production line.
We have been highly praised by many industries for our quality standards and our multiple and various processed products, as well as many delivery results stand as actual proofs.
The thin-film processed products Tokai Co.,Ltd provide are incorporated into various devices in all fields, whether for public or consumer use.
All of them are items representing the present age that could not have been achieved without optical thin film technology.
The current advanced information-oriented society develops at rapidly speed and is applied in various forms and is used personal everywhere including an information appliance and brings a big change in the lifestyle of people.
and a technique supporting industrial development evolving every day is optoelectronics to be said to be key technology for this century and is the optics thin film technology which we provide.
We polish up world top-class technology by long time experience and the results and always provide high-precision high value-added products.
And, we regard a guarantee of quality that went step further as a way in response to the request of the customer
that went step further as a way in response to the request of the customer and build a management system controlled from development to prototype production, a mass production.
We widen width of the business by these collective strength base, pursuing and challenging new possibilities of optical thin films,aiming to create products that further satisfy our customers, we are aim to be a company that can offer information not only in Japan but also around the world.
I will greatly appreciate your continuous guidance and encouragement.
Business overview
Tokai has been entirely devoted itself to the optical thin film processing since its establishment.
Nowadays, with the optical technology attracting attention we are even more eager in performing our business operations.
We respond to our customers' demands according to their request regarding development, processing speed and quality based on the three factors that promote business operations.