Guansh Precision Tools Co.,Ltd is a professional saw blade manufacturer,opened up last spring,located in Langfang,Hebei province,between Beijing and Tianjin.Though Guansh is a new name,we are not new in saw blade field.Our sister co***ny,Torsel Grinding Machinery Co.,Ltd,has being in this field for more than ten years.So we know something about circular saw blade. Our main products are PCD (polycrystalline diamond in short) saw blades for wood,non-ferrous metal,PCB (printed circuit board),fiber cement bo...
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