Good equipment should be like the fur of a polar bear - both resistant to the cold and light and efficient. General Manager HONGJIA outlined his vision at the annual customer appreciation meeting: "We are developing a hydrogen energy hydraulic drive system. In the future, the ultra-cold models will ......
Read MoreThe ambient temperature (surrounding temperature) plays an important role in determining the speed of the hydration process (hardening process). The warmer the air, the warmer the concrete and the quicker the concrete strength gain. There are different methods of curing as listed below;
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