Abstract Shaanxi Key Oil Investment Machinery Co., Ltd., a key investment attraction project in Sanyuan County, covers an area of ​​56 mu. The manufacturing project developed by the company is divided into two phases. The first phase of the project is based on high entry barriers and high-tech PDC bits. Engineering to...
Sanyuan County's key investment attraction project - Shaanxi Diamond Oil Machinery Co., Ltd. covers an area of ​​56 mu. The company's development of the manufacturing project is divided into two phases. The first phase of the project is based on high entry barriers and high-tech PDC bits. It is mainly to build a new type of screw drilling tool production line with international advanced level. After the project is completed, it will play a positive role in the economic and social development of the county.
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