Beijing headquarters:
Address: Beijing City, Chaoyang District Wangjing road Jinyu international B No. 48 block 1102

Zip code: 100102 Tel: 010-84775060 Fax: 010-84775265

North American office:

39 Hayward Crescent Scarborough Ontanio Canada MIS2T7

Tel: 001-416-729-3222

European office:

Ruhrorterstr. 64 ， 47059 ，Duisburg，Germany

Ruhrorterstr. 6447059, Duisburg, Germany

Tel: (0049)1763985281

Brazil office:

RUA GON?ALVES LéDO-77-CENTRO-RJ 
Tel: +2509-1656