Tianjin Dongri Animal By-Products Co., Ltd. | Address: Huantuo Industrial Zone,Dabizhuang Town, Dongli, Tianjin 300240, China 
www.tianjin-dongri.com | Send Inquiry | Phone: +86-(22)-26795011
Tianjin Dongri Animal By-Products Co., Ltd. is a producer of a variety of fertilizers including organic, organic-inorganic, and inorganic forms. Our main products are ammonium sulphate, ammonium chlor more...