Weifang Tuoshi Chemical Co., Ltd

Consulting in the field of power related and industrial water treatment as well as power plant chemistry. More than 20 years of experience, especially in optimisation and troubleshooting.

ChemValve-Schmid AG develops and manufactures high quality valves which are sold and distributed through a carefully developed network of long standing partners in more than 40 countries all over the world. Our company has grown and developed in an a

Ocean Optics combines system design, integration capabilities, and applications knowledge to help people solve problems using light measurement. We offer a suite of modular spectroscopy products, and software development for diverse applications in i