TTC Group was established with its mission to create effective reduction of the cost and risks mainly in the semiconductor manufacture market, and has been making a steady progress.

Quality Tech Co., Ltd. (QT) was found as a Korean corporation of TTC Group in November 2004. Since the foundation, QT has been devoted to marketing research and became a spot corporation in 2006.

From the beginning, QT has been aspiring to introduce high quality equipment in every country, particularly in Japan, and has been accompanying with and supporting numerous device manufacturers.
Specifically unused equipment manufactured in Japan have reputation for excellent quality due to regular maintenance by the manufacturers and are considered as subjects of capital expenditure because of their better conditions comparing to those of refurbished products of other countries.

QT has been matching great number of made-in Japan equipment to Korean manufacturers with the condition of “as is where is.”　
Furthermore, QT’s close relationship with Korean refurbishing companies which posess lots of outstanding engineers has contributed to distribute unused rare equipment in the world as useful production tools.

Thus, QT has been a bridge of excellent Japan-made equipment and high quality with reasonable price of Korean technology power of Korea, and has made a good partner of device manufacturers not only in Japan and Korea but also in Taiwan and the United States.
Recent years, QT possesses overseas staffs so as to flexibly respond to the various needs of the business partners, as well as to have close communication with them.
As a big branch of TTC Group, QT has been devoted in researching into “refurbishing service of unused equipment.” In order to make the best use of the research, arranging the needs from both parties, manufacturers considering refurbishing equipments and refurbishing companies that possess excellent engineers and technologies, is essential.
In 2007, QT has made and presented a website Refurbish Arrangement Service to provide effective matching of suppliers and seekers of such services.
QT firmly believes that this website would serve as a handy and useful tool to all the business partners who quest for high quality arrangements.
QT keeps on trying to be the best partner to all the customers with its great enthusiasm for challenging endeavors.

Quality Tech Co., Ltd.
Korea	Company name	（Seoul Office） Quality Tech Co., Ltd.
	Address	SHIN HWA Building No.905 34-1 Mapo-Dong Mapo-Gu, Seoul, KOREA
	TEL	82-2-711-8172
	FAX	82-2-711-8174
TTC Group
JAPAN Head Office	Company name	Trust Technology Corporation
	Address	Park West Bldg. 13F 6-12-1 Nishi-Shinjuku, Shinjuku-ku Tokyo, JAPAN 160-0023
	TEL	81-3-3344-5540
	FAX	81-3-3344-5505
TAIWAN	Company name	（Hsinchu Office）　Di Jing Tech Corporation
	Address	18F-4, No.295, Sec.2,Guangfu Rd., Hsinchu City 30017, TAIWAN
	TEL	886-3-5721088
	FAX	886-3-5722011