Inert alumina ball is used as the covering and supporting material and tower filler of catalyst in the reactor. Its main function is to increase the gas or liquid distribution point and protect the
... Read more
Green silicon carbide is made of petroleum coke and high quality silica as the main raw materials, with salt as the additive. It is smelted by resistance furnace at high temperature. After smelting,
... Read more
Hangzhou Guolv Printing Materials Co., Ltd: Find professional UV ink, screen printing ink, water based ink, solvent based ink, offset ink manufacturers and suppliers in China here. With abundant
... Read more
Fuan Acepow Equipment Co.,Ltd: We're professional power station, energy storage, generator, portable battery, solar battery manufacturers and suppliers in China. With abundant experience, our factory
... Read more