Qingdao Greef New Energy Equipment Co., Ltd.

Centre de marketing mondial:

N ° 6 Changcheng South Road,

District de Chengyang, ville de Qingdao, province du Shandong, Chine.

Usine:

N ° 2 Aoshanwei Street Industial Park,

District de Jimo, province du Shandong, Chine