JFT-A 系列机械密封
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           JFL系列挠性膜片联轴器
           JFL挠性膜片联轴器A型
           JFL挠性膜片联轴器B型
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Address:  NO.1102-1 Biandian Street, Tongxing Town, Zhen-an District, Dandong City 
Post code:  118011  
Tel: 0415-6220989  6226989    
Fax:0415-6227227  
E-mail:    dd-jfb@163.com
net:    www.ddjfb.com
 

Dandong Machine Hermetically Research Institute is a professional manufacturer & exporter specialzing in Mechanical Seals.

Our company & factory was established in 1997 and located in Dandong city,Liaoning province which is the biggest border city in China,and besides the Yalu River which is famous for it's boundary river between China and North Korea. Taking the advantage of geography superiority for logistics service we have facilitated transportations and communications.... >>>


 Dandong Machine Hermetically Research Institute                                                                        E-mail:    dd-jfb@163.com    QQ: 283987789给我发消息    
Tel:   0415-6220989   6226989                                                                                                            Fax:0415-6227227   
Address:  NO.1102-1 Biandian Street, Tongxing Town, Zhen-an District, Dandong City          Post code:  118011
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