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About us

Small company with big activity

The company was established in 1990 as a distributor of electro-optical products and has become importing high-technological products from worldwide. Keystone is a specialist on electronics and optics and have experienced in handling from small pencil type laser to high power industrial lasers. The company is small enough for quick decision making but big enough for their experience you will seldom see. This means that you can use this powerful resource, which you have not obtained so far, easily and will be succeed in Japanese market. So, if you are thinking of Japanese market, do not hesitate at all, please contact us. Remember "We are aggressive!"

Contact Information

Kurosawa Bldg., 3F
13-27 Sakasai, Kashiwa, Chiba 277-0042, Japan
Phone: +81-(0)4-7175-8810
Fax: +81-(0)4-7175-5669
e-mail: key@keystone-intl.co.jp
For general information, please click to send an e-mail for our further contact.

Tell us what you think.

Please feel free to tell us what you think about our company or products. We welcome all of your comments and suggestions. If you have a question and/or would like us to contact you, please provide your name and contact information via above contact address or form below.