Shandong Tiansheng Machinery Co.,Ltd is a company specialized in manufacturing and distributing farming machines integrating designing processing and foreigning trade marketing.We are the draft person of industry standard owing the Independent Right of Own-operation Export and ISO9000 and 2000 Quality Syeterm Certificate. Shandong Tiansheng Agricultural Machinery Co.,Ltd mainly manufacture agricultural machines matched with four-wheel tractor such as cultivating machines,seeding implements,cutting machines,harvesting machines and farm trailers as well their accessories.The products consists:disc harrows ,disc ploughs ,share plows ,rotary tillers,mowers,potatoseeder(harvester),cultivators,subsoilers,ridgers,agriculturaltrailers,furrowing machines etc.more than 200 various implements matched with the tractor 12-180hp, we yearly produce each kind of complete appliance more than 8000sets.,and are able to manufacture plough blade,disk blade,agricultural disc etc.200,000sets yearly.