Shanghai Guardian Medical Apparatus Co., Ltd. is located in Zhangjiang Hi-tech Zone of Shanghai, and it is a hi-tech enterprise. Its research & development center is led by Ph. D's and professors as project leaders.The developed by our company is the new generation of medical self-adhesive elastic bandage has passed the testing and appraisal of professional medical authorities, and its effects and functions have reached or outrun the international level and won strong acclaim from the patients. We have applied for and obtained patent for the productive technology and productive processes of this product. At present, the medical self-adhesive elastic bandage has entered the stage of industrialized mass production.  We favorably passed the ISO9001:2000