88280090
Jan 29, 2019
Jun 16, 2020
WORLD KNOWN PRECISION INDUSTRY CO. LTD.
Active Trademark
burnishing by abrasion; chromium plating; gilding; gold plating; magnetization; metal treating; metal casting; nickel plating; sandblasting services; welding services; blacksmithing; cadmium plating; electroplating; galvanization; grinding; metal plating; metal tempering; millworking; pottery firing; firing pottery; applying stripping finishes to metal
Treatment of Materials