[photo provide to chinadaily.com.cn] sand lake, a wetland bordered by a desert in northwest china's ningxia hui autonomous region, turns into a frozen sea in the depths of winter, presenting a spectacular sight for visitors. the lake, with square kilometers of water surface, is about km from yinchuan...
optical fibers spring manufacturing machinesmachines for sheet metal manufacturing and processing tube machinery various machines and accessories used machinery and equipment continuous casting machines plants back plants automation systems, electrical systems treatment equipment and furnaces pneumatics...
in addition to building the dam, jan de nul launched five ecological enrichment projects. all of them kick starters for nature creation. in texel, a province of north holland, jan de nul offers a nature-based solution for reinforcing the prince hendrik sand dike. the island will become bigger and more...
and water dispersing can be used for more than just deinking. this technology is a combination of heat and kneading action to separate bound solubles from fiber - such as waxes, ink and ultraviolet elements. we offer an array of dispersion equipment to choose from. cleaning sand from the process is...