Ningbo Yierka Seals Co., Ltd. is an enterprise specializing in producing and researching hydraulic seals. We have more than 20 years' experience manufacturing TPU seals pneumatic Since 1991, our company has taken technical corporations with the Sciences Academy of China, Hefei Branch ...
Telephone:86-574-88051516
Address:XinZhuang Industry Zone Gaoqiao Town Yinzhou Area Ningbo City