carefully screen and organize various excellent websites at home and abroad for the majority of netizens, and at the same time provide automatic review, submission and inclusion functions, committed to providing professional internet resource navigation services for netizens sheet metal cutting and cutting exhibition 1 henan xinxiang gaofu machinery co., ltd. is a large machinery and equipment production company, mainly producing automatic slag discharge filters, clay filters, blade filters, diesel filters, stainless steel filters, filters, filter press equipment, etc. you gaofu company has been engaged in the filtration industry for more than 30 years and has always insisted on taking quality as life. customers are welcome to visit the factory and purchase phone number 0373-5701114. 30 strip