Stock Code 603619

( % )

  1. Highest
  2. Lowest
  3. Transaction (ten thousand hands)
  4. Turnover (100 million)

As of the A-share time * quotation has 15 minutes or more delay. Data source:

  1. Company announcement
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  2. Investor e-interaction

    The company takes oil and gas exploration and development, integrated drilling and completion engineering and technical services as its core business, drives the development of high-end petroleum equipment manufacturing business, and actively expands related high-tech and value-added businesses; the above businesses are being coordinated, mutually pulled and developed, so that Zhongman has formed three integrated advantages, namely: Integration of wellbore technical services; integration of drilling engineering services and petroleum equipment manufacturing; integration of exploration & development and drilling engineering services, with oil equipment manufacturing; It is a high-tech enterprise with 349 inventions and utility model patents.

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