日本妇女黄色A级片免费,91久操视频在线观看,成人片一级片,国产男人的天堂视频社区,靠b小视频

Dongying Xinbang Electronic Technology Co., Ltd.

Dongying Xinbang Electronic Technology Co., Ltd. is a new high-tech enterprise specialized in researching and producing biaxial stretch polyimide film (PI). The company is founded in Nov. 2007, located in Dongying economic and technological development zone(national grade), with total assets of 1.5billion RMB, covered 200 arces and with over 700 employees， among which over 70% has junior education background, over 100 people has middle and high technical titles, and our company ranks top in the field in both company scale and technical strength. Our company has successively gained many honorary titles, such as Provincial Keeping Contract & Ccreditable Enterprise, City Scientific and Technological Enterprise, Enterprise Management Advanced Company, City Top Ten Army-support Enterprise.