The proportion of materials cost to total production cost for grain silos may vary from different manufacturers, but it should be controlled within a certain range. The material cost includes the direct materials consumed in the manufacturing process, auxiliary materials, purchased semi-finished products, and others. Generally, the material cost should account for 1/3 or 1/4 of the total cost because the quality of the materials determines the quality of the finished products to some extent, and to get high-quality and certified products, it requires a company adhering to integrity and honesty to put a certain amount of investment in purchasing reliable raw materials.

In the field of silo system, SRON has been leading this industry. HENAN SRON SILO ENGINEERING Co., Ltd.'s main products include silo solutions series. The design of SRON bulk storage is completed by utilizing the versatility of the 3D system which gives our designers greater expressive autonomy, allowing them to reproduce highly complex and imaginative designs easily. The product ensures prolonged seal performance in high-temperature applications. It will not lose its physical integrity, and its performance will not diminish quickly in such environments.

We are partnering with several companies to carry out sustainable business development plans. We cooperate to seek feasible ways yo handle wastewater, and prevent strong and toxic chemicals poured into groundwater and waterways.