Teckwin International China Website ADD: No.91, Lane 276, GaoJi Rd, Si Jing, Song Jiang, Shanghai, China 201601 TEL:+86-021-5762 8104 FAX:+86-21-5762 8484 Teckwin International USA Website ADD: 1867 Whitney Mesa Dr. Henderson NV 89014. TEL:+1-702-736-1516 FAX:+1-702-938-4188 Teckwin International German Website ADD: Siemensring 68b, 47877 Willich Germany TEL:+49(0)-2154-888 72-0 FAX:+49(0)-2154-888 72-22