Baoding Yuakun Precision Casting Co.,L td in China is a professional casting manufacturer mainly produce stainless steel, carbon steel, Cast steel , alloy steel precision castings and other material investment castings as well mechanical machinery parts. Mainly activity in OEM.Using lost wax technology and silica sol and sodium silicate process to produce auto parts, Railway parts, elevator spare parts, power electric parts and stainless steel castings ,etc. Variety products up to 1000 species. According to customer’s design and requirements. We supply one station service with reasonable price and high quality .