Qujiawa Industrial Park, Hi-Tech Zone, Yantai, Shandong, China (Mainland)

Yantai Yongsheng Sealing Technology Co.,Ltd is Chinese leading manufacturer of cap sealing inserts more than 30 years.Since 1998,we have specialized in Polyethylene foam cap sealing liner and inductio...

Xiejiazhuang Industrial Park, Hi-tech Zone

General Introduction <br/>Yongsheng Packing Material Co., Ltd was established in 1993. It is located in Xiejiazhuang Industrial Park, High-tech Zone of the beautiful coastal city of Yan...

Xialiyua village,Dongge sub-district office,Pingdu.

Qingdao aopu packaging materials co.,ltd established in 2006.Producing aluminum foil gaskets for medicion ,food ,drinking and so on.Aopu which has ten products line,68 employees and yearly product val...

Xialiyuan village,Dongge sub-district office,Pingdu,Qingdao.

Qingdao aopu packaging materials co.,ltd established in 2006.Producing aluminum foil gaskets for medicion ,food ,drinking and so on.Aopu which has ten products line,68 employees and yearly product val...