Polygonum cuspidatum p.e.

We are a high-tech enterprise specialized in developing, manufacturing and marketing the natural plant extracts, the monomer of chinese herbal ingredients and pharmaceuticals. our main products: lutein 5%-90% (hplc), lutein cwd 5% 10% 20% (hplc), daidzein (hplc) 99%, echinacea purpurea p.e. polyphenols 4% (hplc), genistein 99.0% (hplc) ginseng p.e. ginsenoside 30%, 80% (uv), grape seed p.e. proanthocyanidins 95% (uv), lycopene 5%-90% (hplc), momordica p.e. mogrosides80% (uv), pine bark p.e. proanthocyanidins (uv) 95%, polygonum cuspidatum p.e. resveratrol 50% ,98% (hplc), puerariap.e. isoflavones (hplc) / (uv) 40%, puerarin 99.5% (hplc) red clover p.e. isoflavones (hplc) 8%-40% soybean p.e. salidroside (hplc) 3% soybean p.e isoflavones (hplc) 40%