Changzhou Huaxia Drying Granulation Equipment Co., Ltd

As the world's leading supplier of photonics solutions for a broad range of commercial and scientific applications, we offer a diverse portfolio of laser systems, high-power diode lasers, advanced laser diode modules and diagnostic equipment.

Bilfinger Berger Industrial Services Group (BIS Group) provides industrial services chiefly targeted at the process and energy production industries. These services cover the entire life cycle of industrial assets and comprise individual activities,

It is a professional molecular sieve template supplier and technical service provider. All kinds of new template agents, special fine chemicals, etc. Our main customers focus on MTO catalysts for coal chemical industry and automobile exhaust purifica