Our factory operates silica sol investment casting (lost-wax casting), shell mold casting, resin sand casting, aluminum casting, forging, and welding production lines. These have helped us secure customers and orders across the United States, Europe, Asia, and the Middle East. Through long-term cooperation, we have established strong and enduring relationships with our customers.

We operate two shell molding lines, one for cast iron and one for cast steel. Both are built for higher-volume parts weighing 0.2 kg to 20 kg, offering low production cost and high efficiency. Dimensional tolerances reach CT9 to CT10.

Our cast iron production line produces a wide range of materials, including ductile iron grades 60-40-18, 65-45-12, and 70-50-05, as well as gray iron grades ASTM A48 Class 35, Class 45, and Class 50.

Our cast steel production line is capable of manufacturing components in medium- and low-alloy steels, including WCB, WCC, 4140, 4130, and 8630 grades.

This line produces larger parts weighing 20 kg to 3,000 kg, including ductile iron, stainless steel, and alloy steel components. It suits low-volume production of heavy parts.

We produce a wide range of aluminum parts for pumps and power system applications, in materials including ANSI AA A356-T6 and ISO AlSi7Mg. Wall thickness ranges from 3 mm to 30 mm and weight from 0.2 kg to 50 kg.

Our forging operations primarily cover stainless steel, alloy steel, and aluminum alloy forgings. Part weights range from 0.5 kg to 300 kg. These parts offer excellent strength, and backed by strong machining capability, they serve applications across drilling equipment, pumps, spraying equipment, and more.

Our welding production line produces a wide range of structural parts and welded fabrications by cutting and blanking, shearing and bending, weld forming, and assembly.

We operate 95 machining machines, including horizontal CNC lathes, vertical CNC lathes, CNC turn-mill machining centers, vertical and horizontal machining centers, and 5-axis machining centers.

Product quality is controlled through a comprehensive range of inspection equipment and quality control methods. Raw materials are verified through chemical analysis prior to acceptance to ensure compliance with production requirements.

In addition to inspecting visual and dimensional characteristics, we also perform testing of material composition (chemical composition), mechanical properties (tensile strength, hardness, impact energy, etc.), surface cleanliness, and internal defects through MT, RT, and PT inspections to ensure that components meet specified requirements.