โรงงานผลิตแปรงอุตสาหกรรมสมุทรสาคร แชร์ Parallel to the brushing way is often a pattern of unidirectional lines that build the unique brushed metal finish search. This process will also be called the mechanical polishing procedure. Even though brushing is an excellent metal finish on its own, It's not at all generally the ultimate https://beediadiamond.com/catalog/polishing-brush