factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

GuanMat Optoelectronic Materials Inc offers custom synthesis and OEM chemical manufacture of organic semiconductors and intermediates (such as OLED building blocks). It is a Sino-US joint venture located at Pingxiang, Jiangxi Province of China, an

With certain technical reserves, high quality, preferential price and excellent service Application:Synthesis of pharmaceutical raw materials and research and development of new drugs

Package:according to the clients requirement Transportation:by sea or by air