Nanjing Dongkun Metals Co.,Ltd

DK Group is a market-oriented and customer-oriented modern private enterprise. Founded in 2004, after more than 10 years of rapid development, it has become a group company integrating various casting and machining products and sales. 

Our company has a sales company in Nanjing, mainly engaged in foreign trade. At the same time, we have our production bases in three locations in Jiangsu and Anhui. Anhui Dongkun Machinery Manufacturing Co., Ltd. is our wholly-owned subsidiary, and Jiangsu ZhongAo Precision Casting Co., Ltd. is our holding company.

We insist on customer-centered, rapid response to customer needs, and continue to create long-term value for customers to achieve customer success. Providing effective service to customers in the direction of our work and the yardstick of value evaluation. To achieve customers is to achieve ourselves.

Our Team

We have more than 10 technical engineers, 6 drawing engineers, 8 quality inspection engineers, and 12 professional domestic and foreign sales engineers.

DK METALS LLC is our subsidiary in the USA. The company has a number of technical, drafting, and design engineers. DK METALS LLC directly connects with US customers, thereby improving work efficiency and serving customers better.

Our Markets

Our products are sold at home and abroad. Especially in North America and Europe. 

For example United States, Canada, Germany, Switzerland, France, Italy, Netherlands, Belgium, Poland, Spain, Ukraine, etc. 

At the same time, our products are also exported to Australia, South Africa, South America, and other countries.

We are well-known in domestic and foreign markets for our excellent technology, product quality, and professional services, and have won praise from customers.

Jiangsu ZhongAo Precision Casting Co., Ltd.

Jiangsu ZhongAo has nearly 10 years of experience in precision casting and covers an area of 35000 square meters with a production area of 10000 square meters. 

The main processes are silica sol precision casting and shell mold casting. Production of various types of valves and pump components, such as globe valves, ball valves, butterfly valves, bumpers, impellers, and pump casings.

Materials such as carbon steel, alloy steel, stainless steel, bronze, and aluminum can also be casted. Using CAE to carry out digital simulation before casting, our technology has been improved to a new level. 

Under the SGS audit of the ISO9001 operation system, the use of our process is more standardized. CO2 gas shielded welding and shot blasting process make the appearance quality of our castings better.

Anhui DongKun Machinery Manufacturing Co., Ltd.

Anhui DongKun covers an area of 30000 square meters, with a production area of 12000 square meters in the first phase. 

It mainly focuses on high-end processing, assembly, and sheet metal, and has been completed and put into production in May 2021. 

At present, there are 50 employees in the trial operation stage, and there will be no less than 100 professional machining personnel in the future. 

The factory will operate under the ISO/TS16949 system, relying on strong comprehensive supporting processing capabilities and R & D capabilities providing customers with OEM and ODM products to fully meet their various needs. 

It is planned to enter the catalog of "Industrial Enterprises above Designated Size" in Chuzhou in 2022.