On August 15, Yu Diamond (300064) released the semi-annual report for 2018. The company realized operating income of 810 million yuan from January to June 2018, a year-on-year increase of 42.01%; the average operating income growth rate of the general equipment industry was 27.45%; The net profit of the company's shareholders was 167 million yuan, a year-on-year increase of 77.38%. The average net profit growth rate of the general equipment industry was 35.27%, and the company's earnings per share was 0.14 yuan.
1.The attachment of the suspension include the feed tool, ball seat, lock seat, ball feeder , tail tube glue plug, drill rod glue plug, and copper ball ( glue wood ball ) Companies can also design and manufacture according to the special requirements of users.
2.It plays a very important role in cementing tools and helps the implementation of various cementing tools.
Suspender Attachment,Oilfield Drilling Mechanical,Technical Oilfield Attachment,Mechanical Energy
Puyang Junhong Rubber Co., Ltd. , https://www.pyjhxs.com