606-2 Hua Cheng Guo Ji No 599 Qingshuiqiao Road
Ningbo Xingya Rubber & Plastic Co., LTD was established in 1975 the Ninghai, Ningbo, Zhejiang province. After attaining a license to produce pharmaceutical rubber stoppers, we began production of stoppers for use. In 1991 contracted with largest ...
Pharmaceutical rubber stoppers,Butyl rubber stoppers,Flip off caps,Rubber gasket,Blood collection tube stopper