Taizhou Sanyang Heavy Machinery Co. Ltd., has been specialized in producing the complete sets of equipments for various kinds of dredgers and other marine products. Our main products are including the cutter head assembly drag head assembly, bucket wheel assembly spud carrier assembly, bottom door gantries, dredging pipes and all kinds of consumption parts, such as a full set of dredging equipment. Up to the present time various kinds of marine shafting with propellers and rudder complete system have been designed, manufactured and installed for more than 200 ships.,br>brWe have the CCS ISO9001-2000 Quality Management System Certification> CCS Welding Procedure Approval and IACS Certificates like CCS, ABS DNV, BV NKK, RINA RMRS, etc. Besides that we are a member unit of China Dredging Association. Out qualified products have helped us get good reputation in the overseas market, such as Croatia Japan, South Korea Singapore, Chile Brazil, Bangladesh some Arab countries, and so on.br