Materia Hnos.

Information
More Websites
Nanjing Beidi Experimental Instrument Co., Ltd. is located in Nanjing, the ancient capital of the Six Dynasties with outstanding people and convenient transportation. The company is mainly committed to the research and development, production, and sa
VitraPOR® is the brand name for a complete line of sintered glassfilter elements made of borosilicate and quartz glass. The VitraPOR® product range varies from standard filter-crucibles, funnels, candles, conical funnels to many special design sinter