Emde, Hebei steel tube Co Ltd is located in Yanshan County, Hebei province, is a Hong Kong Industrial Park, an investment of 38 million Yuan, covers an area of 38 hectares. Is a company specialized in the production of seamless steel tubes…

"Huicong printing" binding method of hot-melt glue coating machine, use the process accidentally scalded takes place, so it can be important for you personally to elaborate on the protected use of hot-melt glue coating machine, hot melt ma…