Shandong Wan-kun Precision Casting Co., Ltd. founded in 2007, the company is located in the Gangcheng Economic Development Zone in Laiwu City , Shandong Province .There are rich steel resources here . the west are Taishan Mountain and Jinan city, the east is Qingdao city , it is extremely advantageous geographical location .      Our company have water glass production line and silica sol production line mainly produces carbon steel, alloy steel, heat-resistant steel, stainless steel, copper and other precision aluminum alloy castings, dedicated to machinery, medical care, food machinery, shipbuilding, aviation, aerospace, automobile and other manufacturing industries. The detection device in our company has been well-founded . We have large spectrograph , sclerometer , Universal mechanical testing machine , 3D NC machine tool about 10 sets and Pressure wax machine 16 sets . Our existing production capacity is 130 million dollars . Our company currently employs 150 people , some people is the engaged in precision casting more than 30 years of technical staff . We also have more than 20 key technical staff . The Product Quality Testing perfect, severe and unremitting in making demands, We have a high technology and equipment conditions . Welcome establish relations with us !