Our company design, manufacture, process and market the production. We are located in the center of Beijing-Tianjin-Tangshan triangle, so it is convenient for transportation.

Our company was founded in 2003 and introduced the silica sol-shell technology. After the tempering of the market about 10years, the management level, technical level have been enhanced. We have formed a production line which collects silica sol process, sand casting, water glass. In 2011, we introduced the advanced green casting production line --- liquid forging. And we produced the nickel aluminum bronze parts batch mode at the large number, especially, we have made two patents.

We committed to develop and product the complex shaped high-precision casting. We develop and produce hundreds of new products for customers each year, including: Copper, aluminum, stainless steel, carbon steel, low alloy steel, tool steel, heat-resistant alloys and non-ferrous alloys, which using for the high-speed railway locomotive, aerospace, nuclear power, foreign outdoor high pressure pipe fittings, large-scale mining machinery, petroleum pipe fittings and other precision machinery.