2-2-201,No.13 Guiyuan Road Huayuan Industrial Park Tianjin 300384 P.R.CHINA Tianjin, Tianjin
TIANJIN HERTZ SCIENCE & TECHNOLOGY CO.,LTD2-2-201,No.13 Guiyuan Road Huayuan Industrial Park Tianjin 300384 P.R.CHINA
latex bellows, natral latex, 8folds, OD145mm