Corporate Philosophy
“Creating the Future with Technology and Trust”
Q-Tech contributes to the advancement of cutting-edge technology through high-precision and high-purity products.
We expand the possibilities of manufacturing with quality that exceeds customer expectations and maintaining a flexible responsiveness.
Greetings
Since our founding in 1991, we have been dedicated to swiftly and accurately responding to the diverse needs of our customers through quartz glass products and semiconductor manufacturing equipment.
Despite today’s challenging market environment, we have steadily earned trust by leveraging our unique technology and know-how to provide high-quality products.
We promise to continue evolving with the changing needs of our customers and strive for mutual growth.
President & CEO Tomoya Takei
| Company Name | Q-TECH INC. |
| Established | September 1991 |
| Representative | President & CEO Tomoya Takei |
| Business Locations | 【Head Office】 Tokorozawa city, Saitama 【Tokorozawa Office】 Tokorozawa city, Saitama |
| Processing Factory | 【Koriyama Factory】 Koriyama city, Fukushima 【Koriyama West Factory】Koriyama city, Fukushima 【Gunma Factory】 Annaka city, Gunma |
| Capital | 30 million yen |
| Distributors | CBMA Quzhou Kinglass Quartz Co., LTD. Jiangsu Pacific Quartz co., LTD. |
| Banking Partners | Mizuho Bank, Ltd. The Musashino Bank, Ltd. The Gunma Bank, Ltd. |
| Business Scope | Processing and Sales of Quartz Glass Products Manufacturing, Repair, and Refurbishment of Semiconductor Equipment Components |
| Major Clients | AGC Inc. AGC Electronics Co., Ltd. ABLIC Inc. Kaijo Corporation Kiyohara Sumiden, Ltd. SUMCO Corporation National Institute of Advanced Industrial Science and Technology (AIST) Shin-Etsu Chemical Co., Ltd. Shin-Etsu Handotai Co., Ltd. Shindengen Electric Manufacturing Co., Ltd. Sumitomo Electric Industries, Ltd. Seiko Epson Corporation Nagano Electronics Industrial Co., Ltd. Fujikura Ltd. Fuji Electric Co., Ltd. Furukawa Electric Co., Ltd. Mimasu Semiconductor Industry Co., Ltd. RIKEN (Honorifics omitted, listed in AIUEO order) |
Company History
| September 1991 | Started sales of quartz glass products in Tokorozawa City, Saitama Prefecture (Capital: 10 million yen). |
| September 1999 | Established the affiliated processing company, Quartz Technica Co., Ltd., in Koriyama City, |
| January 2005 | Opened the Tohoku Sales Office and expanded the warehouse in Koriyama City, Fukushima Prefecture, to enhance operations. |
| October 2008 | Relocated the headquarters to expand operations. |
| March 2011 | Established Huang Hua Jing Zhi Quartz Co., Ltd. in Hebei Province, China. |
| June 2011 | Established the Gunma Factory in Annaka City, Gunma Prefecture, to expand the operations of the affiliated processing company, Quartz Technica Co., Ltd. |
| May 2016 | Increased capital to 30 million yen. |
| February 2022 | Tomoya Takei appointed as President & CEO. |
| September 2022 | Merged with the affiliated processing company, Quartz Technica Co., Ltd. |
| June 2024 | Constructed and started operations of a new factory in Koriyama City, Fukushima Prefecture, to expand operations. |