亚洲成人第一区第二区在线观看-一区二区三区人妻毛多又长-精品乱子伦一区二区三区.-成人午夜视频福利在线观看

Weihai Shidao Heavy Industry Co., Ltd

Address：500 Longyun Road, Shidao, Rongcheng City, Shandong Province   

Marketing Department

Tel: 0631-7366668

Procurement Department

Tel: 0631-7366626/7366680/7366691

Fax: 0631-7366621

Production Department

Tel: 736628

Security Management Department

Tel: 7366615

Quality Management Department

Tel: 0631-7366630

Company Office

Tel: 0631-7366611

E-mail：  whsdzg_hr@126.com