日本成人永久免费在线观看_精品国产午夜理论片在线_久久午夜福利免费_紧身裙女教师波多野结衣在线观看_亚洲av成人播放_亚洲中文字幕无码av不卡网址_亚洲欧美视频网站_欧美日韩A级视频_精品国产AV一区二区三广区_性福宝榴莲视频

Hangzhou Zhengda Medical Equipment Co. , Ltd. was founded in 1991, engaged in orthopaedics, rehabilitation, operating room equipment r & D and manufacturing. It has offices and factories at home and abroad, and owns well-known brands at home and abroad, Including Continuous Passive Motion, Automatic Tourniquet System,Medical Power System,Compression Therapy System,Massage System,Cervical and lumber Traction System,Medium-Frequency Stimulator,CRYOTHERAPEUTIC apparatus, shock wave therapeutic apparatus, fumigation therapeutic apparatus and other products.And obtained more than CE and FDA product registration. The enterprise sincerely hopes to establish extensive and long-term cooperative relations with the experts and friends in the medical field and medical device industry. Welcome friends to visit and contact.