RIYI a Company by Design, Manufacture and Marketing of professional
integration of Pneumatics Ltd. Our Company produce Pneumatic
actua-tors (cylinder), control elements (valves), processing
elements, auxiliary components and complete sets of automation
components. Our products are widely used in Machinery. Metallurgy.
Petrochenical, Pharmaceutical, Chemical fiber and other automated
equipment packages, and we also establish a good long—term support
The quality is our life”sincerely and seriously is our etermal
ideas, in-novation and development is our permanent goal. Quality
and reliable technology superior products, as well as the
appropriate services to meet the needs of clients.