Dalian Estrogenic Technology Ltd.

Valve production, marketing and technology development; flow meter assembly and sale; mechanical processing; import and export of goods, technology and domestic trade in general (with the exception of projects prohibited by law or regulations; projects restricted by law or by statute are licensed for operation); brokering import and export operations; economic information advice (projects subject to approval by law and subject to approval by the relevant authorities)***. I'm not sure.