简体版
News content
2004．12， staining scraper construct obtain the new model patent.
patent No：ZL2003 2 0119288.1
2004．12， automatic spray machine obtain the new model patent
patent No：ZL2003 2 0119285.8
2004．12， sander rough sanding roller obtain the new model patent
patent No：ZL2003 2 0119284.3
2005．7， sander outlook design obtain the patent
patent No：ZL2004 3 0043675.1
2005．7， automatic sander obtain out look design patent
patent No：ZL2004 3 0085675.8
2008．1， surface polishing device obtain the new model patent
patent No：ZL2007 2 0048446.7
2008．11， a turnover structure without clam obtain the new model patent
2008．11， automatic spray machine obtain the Guangdong province high technology products.
the sander, spray machine pass through the select inspection by the states, province, city products supervisor
