Dongying Changrui Investment Casting Co.,Ltd

Dongying Changrui Investment Casting Co., Ltd was founded in 2004, after more than 20 years of development, has become a collection of investment casting, heat treatment, machining, surface treatment in one of the modern investment casting enterprises.90% of the company's products are exported to Europe, America, Japan and other developed countries.The company has been rated as a high-tech enterprise, specializing in small and medium-sized enterprises, and as the Dongying Institute of Technology internship (labor practice) base to carry out school-enterprise cooperation, the enterprise has a key laboratory in Dongying City, is committed to serving the industry of precision casting and material applications.The company can produce invest......