C&Tech has two domestic and one overseas subsidiaries as related companies.

Domestics Adwin Korea Corporation, EM Corporation

Adwin Korea Corporation

Date of Establishment Establishment 1999. 01. 02
Address Adwin Bldg., 22 Yeongdong-daero 71 gil, Gangnam-gu, Seoul
Main Business R&D, Manufacturing and Sales of Cosmetics
Web Site www.adwin.co.kr

Adwin Korea Corp. is a manufacturing & exporting company, specialized for skin care and health care products which applied on whole bodies, from hair to toe. Adwin has launched and distributed their house brands such as PUREDERM, SKINLITE, PRRETI:, CELKIN, CAREDERM in the world market. Adwin also strives to develop and support various OEM·ODM businesses by taking care of product planning, designing, developing, producing and quality control. Adwin has been supplying the world best products to over 200 customers and clients in around 70 countries.


EM Corporation

Date of Establishment Nov. 21, 2007
CEO Mr. Han Wook Park
Address 757, Chorok-ro, Yanggam-myun, Hwangsung-city, Gyeonggi-do
Main Business Development and Sales of Cosmetics & Household Goods, On-line and SNS Marketing
Web Site www.purederm.co.kr

EM Corporation is a company specializing in development & sales of cosmetics and household goods and also in online & SNS marketing. EM sells their own brand cosmetics and various character products in their own shopping mall, develops the items suitable for famous open markets, professional on-line stores, and social commerce markets, and specializes in product planning, web-designing, promoting, advertising, sales, delivery and customer service.

C&TECH CHINA, INC.  科特琪化妆品(苏州)有限公司

C&Tech China, Inc.

Date of Establishment Feb. 06, 2015
CEO Mr. Han Wook Park
Address Meiaisi Biologic Industry Garden, Foho Economic Development Zone, China
Main Business R&D, Manufacturing and Sales of Cosmetics
Web Site www.cntechchina.cn

C&Tech China, Inc., located in Suzhou City, Jiangsu Province, China, is a cosmetic manufacturing & sales company, which established in 2015, under the motto to introduce superior technology of Korean cosmetics in China market, and to take a role of advance guard for satisfying Chinese customers’ needs for Korean cosmetics. With a CGMP leveled facilities, C&Tech China can manufacture and supply Facial Sheet Masks, Pouch Creamy Masks, Multi-step Treatments, Hydrogel Masks, Eye Patches, Hand&Foot Masks and other attractive skin care products to Chinese market.