Derian Instrument Co.,Ltd is located in Shanghai of China . we specialize in chromatography accessories.we are capable designing,developing,manufacturing the laboratory products,such as PTFE/silicone septa,chromatography vials,vial caps,peek fitting,syring filters,SPE manifold ,hand crimper,filter membrane.

We provide quality products with most competitive price, distributing our products to overseas markets, creating cooperating OEM and private label production are available,We hope to establish good business relations with company all over the world.