* as the holding company with affiliated factorys and subfactorys in Korea and out of Korea
- Forman Tech Co.,Ltd. www.ec21.com/forman
- Gth Tech Co.,Ltd. www.ec21.com/gthtech
- Piscis Tech Co.,Ltd. www.ec21.com/piscis
- Mare Piscaria Co.,Ltd.
- other subfactories
* with brand "PISCIS"
* with below services
+ quality guarantee(made in Korea)
+ prompt shipment on order
+ reasonable prices
+ the best follow-up services
+ one-stop services
+ OEM term with customers' brands