In February this year, our company issued a set of drilling fluid solid control system for 70 drilling rigs. Before May 1st, we received feedback from customers that the mud treatment effect is better. We plan to install another system from us. The manager of our company will personally go the co
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Subsea valve, lever type subsea valve, tank bottom valve, screw type subsea valve, bottom flow valve
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A customer ordered a batch of mud agitators in our company last month. Our company arranged for a return visit before the National Day. Today, the editor of Henglian arranged for everyone to arrange an effect drawing of the drilling fluid agitator on site during the return visit. Xi’an Henglian Petr
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