Kyowa has been providing pinhole-free, thick, electroless nickel plating for lens molds for more than two decades, and we are confident that we can meet your needs.
"HINOP" (pinhole-free, thick, electroless nickel plating for high precision processing) is just one of the materials that we have developed.HINOP has been used in Japan for more than two decades and has earned an outstanding reputation,especially in the field of the optical devices.
We continuously strive to develop new materials in order to keep up with the pace of increasingly sophisticated technology.
| June 08, 2017 | June 21(wed)-23(fri) 21th LED/OLED Lighting Technology Expo (Hold Inside LIGHTING JAPAN 2017) at Tokyo Big Sight. Please visit us at our booth. (EAST4 71-38) Click here for more information: http://www.mtech-tokyo.jp/ |
| Dec 19, 2016 | Nagoya offices have moved. Our new office will be located at 7F Nagoya-yusen Bldg, 3-6-35 Nishiki, Naka-ku, Nagoya-shi, Aichi, Japan. 460-0003. There is no change of telephone numbers and fax number. |
| Jan 5, 2016 | Jan 13(wed)- 15(fri), 2016 8th LED/OLED Lighting Technology Expo (Hold Inside LIGHTING JAPAN 2016) at Tokyo Big Sight. Please visit us at our booth. (EAST 38-14) Click here for more information: http://www.light-technology.jp/en/Home/ |
| Aug 4, 2014 | Kanto offices have moved. Our new office will be located at 6-84-2 Ota-cho, Naka-ku, Yokohama-shi, Kanagawa, Japan. 231-0011 There is no change of telephone numbers and fax number. |
| Jan 8, 2014 | Jan 15(Wed)- 17(fri), 2014 6th LED/OLED Lighting Technology Expo (Hold Inside LIGHTING JAPAN 2013) at Tokyo Big Sight. Please visit us at our booth. (EAST 45-31) Click here for more information: http://www.light-technology.jp/en/Home/ |
| Dec 27, 2012 | an 16(Wed)- 18(fri), 2013 5th LED/OLED Lighting Technology Expo (Hold Inside LIGHTING JAPAN 2013) at Tokyo Big Sight. Please visit us at our booth. Click here for more information: http://www.light-technology.jp/en/ |
| Apr 27, 2012 | Jun 20 (Wed) - 22 (Fri), 2012 16th MECHANICAL COMPONENTS & MATERIALS TECHNOLOGY EXPO (M-Tech) at Tokyo Big Sight. Please visit us at our booth. Click here for more information: http://www.mtech-tokyo.jp/en/Home/ |
| Feb 15, 2012 | Apr 17 (Tue) - Apr 22 (Sun), 2012 SIMTOS2012 The 15th Seoul International Manufacturing Technology Show 2012 at KINTEX Please visit us at Dongyoung Trading Corp.(동영통상) booth. |
Award for Superior Technology Originated in Kobe in 2010.
