Shandong Guangtongbao Pharmaceutical Co., Ltd

Fibre reinforced composite materials have changed the world because of their outstanding technical properties and practically limitless possibilities for creating different shapes. Opposite traditional materials such as Aluminium or steel, projects c

Laboratory rubber and synthetic articles. Rubber mold articless based on client drawing for all kind of industries.

Our engineers with their years of experience in the development of optical systems and optical measurement services ensure the opsira GmbH being a competent partner for your optical innovations. opsira GmbH engineers develop and optimize you...