Qualified standards for precision casting: There are no sand oxide scales, flash edges and cast tumors on the surface of the castings. If there is a surface defect on the machined surface, the depth cannot be greater than 2 mm. If it is on a non-machined surface, the depth cannot exceed 1 mm. In addition, there are no linear defects and cracks in all of its parts. To meet these conditions, precision casting part can be considered qualified.

MHE company uses advanced precision casting technology to produce precision casting part of carbon steel, alloy steel and stainless steel. It is a large-scale professional production base for casting, integrating casting and CNC machining. The products are widely used, covering almost all applications in the mechanical manufacturing and machining industries, mainly in the mining, construction machinery, petroleum, shipbuilding, automotive and other industries. Can meet the needs of domestic and foreign markets. Products are exported to more than 100 countries such as the United States, Italy, Germany, France ect. Our company adheres to the tenet of “Quality First, Credit First, Prompt Delivery, Reasonable Price”, and cooperates with new and old customers all over the country to establish eternal friendship with reliable product quality and enthusiasm and perfect service. Create a beautiful blueprint for development.