Introduce: Profile: Shenzhen Haorui Industrial Dev. Co., Ltd. is a pharmaceutical company that develops, manufactures and markets active pharmaceutical ingredients & intermediates. We are an ISO 9001:2000 certified company. Our human pharmaceuticals include adapalene, alfuzosin Hcl, amifostine, gestrinone, zileuton, flupentixol dihydrochloride, torasemide, brimonidine tartrate, lymecycline, racecadotril, gestodene, gemcitabine Hcl, fluvastatin sodium, estriol, ranolazine, rebamipide and rifaximin. Our veterinary drugs include altrenogest, doramectin, milbemycin oxime, moxidectin, estradiol benzoate, fipronil, melengestrol acetate, trenbolone acetate, cefquinome, estradiol, kitasamycin tartrate and spiramycin. We also offer bio-pesticides such as epocholeone, 22s,23s-homobrassinolide, homobrassinolide, 2s,23s-epibrassinolide, epibrassinolide, brassinolide and castasterone.