Sino-roc nanon-material colors pte dedicates to nanometer technology and new material research and industrialization of high and new technology achievements. Utilizing the self owned capital, technology, management and selling network, and cooperating with domestic and overseas famous universitys and scientific research insititues, we have established and industrialized entity with production, research and development and sales of hi-tech products.

From the establishment, we always hold that we shall develop our company by developing a knockout product, starting up a market, bring along a company group, and developing an industry. On the way of technology and management innovation to develop the key industry supported by the state, tsinghua rainbow aggresively develop products with high technology content and high additional value. Transfer powderm, pdp(plasma display panel) dedicated phosphor powder and nanometer a1203 etc. Superlong afterglow oxide nanometer luminescent material features high brightness, lasting afterglow, nontoxic, non-radioactivity etc. It is a perfect green light source, especially applicable to material appliance, and emergency evacuation system. And it is also an energy saving material to efficiently utilized light and electric energy. Furthermore. Its matrix material has good chemical stability, it can mixed with vavious kinds of substances, through second-time development, it can be widely used in industries like textile, construction material and printing etc.

Climate-proof rare optical transfer powder is a kind of new agrcultural film additive. Adding a certain proporation of this powder to polyethylene resin can produce agricultural shed optical transfer film. The film can transfer ultraviolet and green light in sunlight not required for plant growth to necessary red and blue light, consequently facilitate plant photosynthesis and achieve the goal of increasing crop production and earlier production. It shows very obvious social andy economic benefit.

Plasma display panel technology and material support I becoming more important, especially key material of display, pdp display phosphor powder bears the brunt. Rare earth nanometer powder with high efficiency, good stability and good color matching will of a certainty to be mainstream of market. Looking into the future, sino-roc will move to the global hi-tech field, and to create bright future with our aggressiveness