Production area is 27000 square meters,annual output of cast is 15000 ton,

mainly producing HT200~350 and QT400~700.Max single piece of cast can be produced is 18 ton.

No Bake Casting Process
In the no bake process, sand is mixed with a chemical binder/catalyst system and then molded around the cope and drag halves of the tooling. After a specified period (from as little as 10 sec to as long as the foundry requires depending upon mold size), the sand mixture hardens (resembling a brick in strength) to form the mold halves and the tooling is drawn. Then, a refractory coating may be applied to both mold halves before they are brought together to form one complete mold for pouring. (No bake molded cores also can be produced using a similar method and assembled into the mold to form more complex shapes.) 

No bake molding, like green sand molding, is known for its versatility. Virtually all metals can be casted via no bake molding with component weights ranging from less than a pound to several hundred thousand pounds. For casting designers, no bake molding offers good dimensional tolerances (±0.005-0.015) because the rigidity of the mold withstands the pressures exerted by the molten metal during casting compatibility with most pattern materials, including wood, plastic, metal, fiberglass and Styrofoam, allowing for inexpensive tooling options for casting runs as low as one. In addition, no bake molding imparts minimal tooling wear design flexibility for intricate casting shapes

The rigidity and tensile strength of no bake molds allows for thin sections of 0.1-in. to be routinely produced. In addition, mold strength allows for minimal draft and radii requirements in casting design. reduced opportunity for gas-related defects as the nitrogen content of most binder systems used for no bake molding minimize susceptibility to gas porosity; fine surface finishes that can be upgraded further with the mold and core coatings to support special finishing on the cast components such as paint or dressing. In addition, no bake casters can alter their molding media make-up from basic silica sand to higher-end media such as chromite or zircon sand for applications requiring X-ray quality and extreme pressure tightness; ability to work well with unique metal casting quality enhancement tools such as metal filters, ceramic runner systems and exothermic risers to improve casting properties. Low to medium volume production capability with runs from 1-5000 parts/yr