Fiber cement/calcium silicate board, is a kind of board made from inorganic mineral fiber or cellulose fiber, silicon and calcium materials whose technic process is :slurry preparing, sheeting,
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LCD video walls offer a variety of options to fit various display needs. They include seamless video walls with ultra-narrow bezels for an immersive and seamless viewing experience, tiled video walls
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Silicon carbon alloy is suitable for all kinds of ordinary steel, casting deoxidation, silicon, carbon, deoxidation fast, slag early, strong recovery atmosphere, effectively improve the element
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YIKAIDE is one of the most professional excavator hydraulic manufacturers and suppliers in China. Our factory offers high quality excavator hydraulic made in China with competitive price. Welcome to
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Manganese is a silver-gray metal, much like iron, but softer than iron. If manganese contains a small amount of impurities-carbon or silicon, it becomes very hard and brittle. However, pure metallic
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