投诉范围凡农民购买、直接用于农业生产的农机产品 ,因产品质量和服务问题 ,使农民的合法权益受到损害的 ,均可以投诉。下列投诉不予受理（１）经营者之间的购销纠纷。（２）在工商管理部门注册登记的法人代表的投诉。（３）在国家规定的保修期和保证期之外发生的质量纠纷。（ Scope of complaints Whenever farmers purchase, agricultural products directly used for agricultural production, due to product quality and service problems, so that the legitimate rights and interests of farmers have been compromised, can complain. The following complaints are not accepted (1) the purchase and sale disputes between the operators. (2) Complaints from legal representatives registered in the business administration department. (3) Quality disputes occurring outside the warranty period and guarantee period provided by the state. (