Qinhuangdao Beidou Automatic Control Equipment Co., Ltd. is a high-tech and professional manufacturer which integrates development, design, manufacturing, sale, installation and commissioning. We aim to create more benefit for our customers. Our company is producing bb fertilizer equipments according to the latest national standard of bb fertilizer all the time and the factories who are using machines of Beidou brand completely accords with the national standard can pass the qualification test by the nation. Qinhuangdao Beidou Automatic Control Equipment Co., Ltd. Specializes in the study and development of complete equipment for BB fertilizer integrating weighing and measurement, industrial computer control technology, automatic batching, automatic blending and automatic packing. Out products are widely used in chemical fertilizer plants, fertilizer station of agricultural bureau, agricultural materials company, etc. Main products: automatic complete equipment for formula BB fertilizer by soil testing, automatic complete equipment for BB fertilizer by floor batching, BB fertilizer production line by computer batching, automatic quantitative packing scale, speed-adjustable batching scale, organic fertilizer production line and compound fertilizer production line. Other products: production line of automatic batching and excreting granulation and automatic packing, complete equipment for organic and in- organic fertilizer of automatic batching.