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 ***** products consists:disc harrows , disc ploughs , share plows , rotary tillers, mowers, potatoseeder(harvester), cultivators, subsoilers, ridgers, agriculturaltrailers, furrowing machines ***** 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.