Founded in 1988, as the joint-venture of hongHongYa Eletrical Power Company and ChengDu Chemical Reseach Design Institue, we are a phosphorus chemical firm.   Covering an area of 40,000sqm, the fixed assets have reached 28 million yuan, we own " chenghong" brand and various technician who occupies 25% of staff. The annual output is 2,500t yellow phosphorus , 6,500t industrial phosphoric acid, 6,000t food grade phosphoric acid, sodium tripolyhosphate , sodium pyrophosphate , sodium hexametaphosphate and other phosphate chemicals.  Over 95% of the products are exported to Europe, Middle East,Asia, South America, Oceania etc. In 1998, we have obtained the certificate of ISO9002. In 1999, we were approved of self IMP.& EXP. right by government.