We are the seals manufcaturet Best prices and good quality Fast delivery time We are the bigger hydraulic seals manufacturer in China, our seals are best selling and export to many countries,We can produce the seals according to you drawings and smaplesApplicationAfter MarketingCAT, HITCHI, KOMATSU, CATO, KOBELCO, DAEWOO, HYDNDAIOthers earthmoving machine. Piston Seal- LPG