à¸à¸³à¸«à¸à¹à¸²à¸¢à¹à¸¥à¸°à¸à¹à¸à¸¡ Mechanical Seal, Pump, Motor, Valveราà¸à¸²à¹à¸à¹à¸²à¸à¸¶à¸à¹à¸à¹
http://www.buzztexx.com Mechanical Seal, Pump, Motor, Valve à¹à¸£à¸²à¹à¸à¹à¸à¸à¸¹à¹à¸à¸¥à¸´à¸, à¸à¸³à¸«à¸à¹à¸²à¸¢ Mechanical Seal à¹à¸¥à¸°à¸£à¸§à¸¡à¸£à¸°à¸à¸à¸à¸²à¸£à¸à¹à¸à¸à¸à¸±à¸à¸à¸²à¸£à¸£à¸±à¹à¸§à¹à¸«à¸¥à¹à¸à¹à¸à¸´à¸à¸à¸¥ à¹à¸à¸à¸à¸·à¹à¸ ๠รวมà¸à¸±à¹à¸à¸à¸²à¸£ Design, Modify, Upgrade à¹à¸à¸µà¹à¸¢à¸§à¸à¸±à¸ Mechanical Seal à¸à¸£à¹à¸à¸¡à¸à¸±à¸Materialà¸à¸´à¹à¸¨à¸©à¸£à¸²à¸à¸²à¹à¸à¹à¸²à¸à¸¶à¸à¹à¸à¹