Freet's Beam Pumping Units Factory, freetqd (at) gmail (dot) com for more details, owns 120 sets of manufacturing machines for pumping unit, and has an annual capacity of 2,500 sets. With the idea of …
Freet's Sucker Rod Factory, freetqd (at) gmail (dot) com for more details, gained the right to use the API logo in 2004. We are one of the sucker rod pioneer producers in China with 5 million meters a…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea