Wenling Wanzhou Mechanical Seal Co., Ltd is specialized in designing, manufacturing and selling all kinds of mechanical seals. We have been in this field for more than 10 years and annual output is more than 300 million sets of products. We have explored, researched and developed over 30 series of mechanical seals like rubber bellows mechanical seals, spring-loaded mechanical seals, submersible pump mechanical seals, automotive pump mechanical seals, mechanical seal with acid-resistant pump and sealing materials, which are widely applied in mechanism and automobiles. We offer to big and famous companies at home and also export to more than 10 countries abroad. Our company has established a completed quality control system, to insure that the goods are monitored and inspected constantly in the processing of designing, manufacturing. We sincerely hope in this way we could give best quality to satisfy our customers.