Manufacturing technology requirements are relatively high

 Grain and oil machinery products are divided into the Ministry of tubes, pipes and factory pipe three provinces in the domestic food sector as the main target , step by step as necessary balance. Seven of immediate food machinery production plans into national plans , bear manufacturing technology requirements are relatively high , not suitable for  oil expeller  production of products , according to the current capital projects and equipment renewal needs, implement a unified national distribution ; province pipe products , in addition to the development of oil industry production for the province to provide products, but also some products into the national allocation ; several places , counties粮油机械厂pipe manufacturing plant grain and  vegetable oil plant  and mechanical products , mostly belonging to a subsidiary of the production process , simple , small amount of product . Mainly based on the production of local and provincial needs , generally do not make a unified national distribution .