Bo tuo City Jin Chang Machinery & Equipment Co., Ltd. is located in Bo tuo City, Hebei Province, which is renowned as the "Hometown of China's Measuring Tools" and the "Hometown of China's Casting." It is 260 kilometers north of Beijing, 220 kilometers from Tianjin Port, and 100 kilometers from Huanghua Port. The Jinghu Railway, Jingfu Expressway, National Highway 104, and National Highway 106 all pass through the city, making it a hub for rail, road, and sea transportation. The company boasts a well-developed transportation network and a prime geographical location. We specialize in the production of marble flat plates, marble platforms, granite platforms, granite flat plates, marble level, marble right angle ruler, marble square ruler, marble square box, marble V-blocks, marble parallel gauges, marble height blocks, and mechanical components. Our company is equipped with comprehensive casting production facilities, machine tool processing equipment, as well as physical and che...