... service.high quality products with competitive price. Xinxiang Xinbo glass quartz products Co., LTDProductmaterial:stainless steel flangefeature :stainless ... , nut7 Application :food,beer,dairy,pharmacy,bererage,cosmetics,chemical industrial, Prompt quotation, competitive price, punctual lead time and guaranteed ... block,Xinxiang City,Henan provinceProduct Image About Company Glass tube sight glass