Architectural Hardware Precision Castings

 We are a high quality Architectural Hardware Precision Castings and steel foundry for stainless, carbon, and tool steel materials; we also work with bronze, aluminum, and other alloy and specialty materials. We provide low- and high-volumePrecision Castings for Architectural Hardwares, as well as rapid prototyping services. Investment casting has a long history .Ancient people used castings as life tools. In modern times, castings are mainly used as blank of machine parts, and some precision castings can also be directly used as machine parts. Casting accounts for a large proportion in mechanical products. For example, in tractors, casting weight accounts for about 50 ~ 70% of the whole machine weight, in agricultural machinery 40 ~ 70%, in machine tools, internal combustion engines, etc. 70 ~ 90%.Among all kinds of castings, the most mechanical castings account for 60% of the total castings .Second, metallurgical ingot molds and engineering pipes, as well…