欧美最猛黑人xxxxwww,国产成人亚洲欧美电影,欧美日韩国产在线人成,久久精品免看国产

<strike id="ygo2o"><rt id="ygo2o"></rt></strike><ul id="ygo2o"></ul>

<abbr id="ygo2o"></abbr>

The remote transmission and collection system project of Sichuan Southwest Oil and Gas Field Company is under construction smoothly

Source： Release time：2008/11/28

The construction of the two bases of the remote transmission and meter reading system project for the Southwest Sichuan Oil and Gas Field, for which Hangzhou Jingda won the bid, is proceeding smoothly and in an orderly manner.

Prev：Tuha Oilfield Company exclusively won the bid for the remote meter reading and centralized monitoring system project Next：Water meter passed the test of Brazil National Flow Laboratory

Return

By：Doing

<ul id="ic4es"></ul>