Langde Company mainly produce in APIs (Anti-Convulsant), Cosmetic raw materials,intermediate of Liquid Crystals, Imidazole ramification, cinnamic acid ramification and other intermediate chemical products,Our enterprise aims to be engaged in researching and producing first and second-grade new drugs. We will make contributions to the health cause of mankind while continuously improving the core competitive power of enterprise. Our company consists with 5 partner manufacturers and 1 trading companies. Dedicating new products is our future target. We would like to share with our customers all over the world. Phenytoin,Phenytoin sodium,Fosphenytoin sodium,Valproic acid,Sodium valproate,Divalproate sodium,Divalproex Sodium, Valproate Semisodium,Magnesium valproate,Valpromide,Gabapentin, Felbamate,Topiramate,Letrozole,Nefiracetam,Alpha lipoic acid,Hydrocinnamic acid,Hydrocinnamoyl chloride,1-Indanone,1-Indanone oxime,1-Aminoindan,4-Methylphenylacetylene,4-Ethylphenylacetylene,4-Propylphenylacetylene,4-Butylphenylacetylene 4-Pentylphenylacetylene,Butenafine HCl,Ferulic acid,Isoferulic acid,Isovanillin,Ferulic acid sodium salt,Ethyl ferulate,Isopropyl ferulate,2-Ethylhexyl ferulate,Piperazine Ferulate,Caffeic acid,Ethyl caffeate,Caffeic acid phenylethyl ester, 4-Methylphenylacetylene,4-Ethylphenylacetylene,4-Propylphenylacetylene,4-Butylphenylacetylene,4-Pentylphenylacetylene,1,2-Octanediol,Sodium lipoate