Company Name: Shanghai Kingstep Machinery Co., Ltd. Tel: 0086-21-5493 3718 Fax: 0086-21-5493 0582 Add: Room 1101, 39, No. 718 Gumei Road, Shanghai, P.R. China, Post : 201102 E_mail: sales@kingstep.net web: www.kingstep.net