company , fat [ P letter ] . , C . , factory equipment , limit , a wheel becomes dim the bo tree U oval pours , P-wheel , Thai universal standard ground goods , smooth wall straight skin takes excellent weight , be usable well , produce and sell , Air Filter , synthetic fiber , Air Filter Aluminum , aluminium stump , Grille , for all ventilator , Wheel , industry wheel , Industrial Wheel , every kind , such as , bo tree wheel U oval pour , Polyurethane Wheel , spinning wheel wheel peels off , Nylon Wheel , ( gum,rubber,tire ) wheel , Rubber Wheel , cast iron wheel , Cast Iron Wheel , both of the hard work and light work , a kind has brake leg and leg spring kind , Heavy Duty Caster Medium Duty Caster Light Duty Caster , give advices wheel work , ( gum,rubber,tire ) work , pushcart , take , stump ivory , synthetic fiber , filter dust has since , 85 arrive at 95% take the work designs the frame s use in air-conditioner work or , the industrial work in all factory at wants dust every kind filtration , there are synthetic many fibers like [ model ] to can choose the size , and take do the frame gives can use with the work can area all factory , and a company still is the producer , Grille , the turtle not , standardized the industry , and take produce the turtle , Grille Aluminum , as an example that order ,