The ishikoshi wind and sunflower materials technology co. Ltd. Has been in the deep-cultivated powder filling industry for more than 10 years, with industrial powder raw materials such as sulphate sulfate, highland soil, titanium powder, and chromium particles in the main camp. Multi-industry fill applications such as product fit paints, plastics, rubber, ink, earth floors and radioactive refrigeration materials have been tailored to a package of powder solutions for 3000+ plant doors. All products can produce authoritative testing reports supporting the sending of samples free of charge。