138.8*33.5*50mm zinc alloy easy assembled semi trailer door concealed hinge

WELCOM  TO  SG

PRODUCT  SPECIFICATION

product picture

Why  choose  us  ?

1.high quality and reliable product         2.famous  brand

3.advanced  process  technique            4.aceptable prices

5.skilled  worker                                    6. first-class service

7.support OEM production                     8.support customization

our company

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company building and certification 

production line

Exhibition  show

THE ADVANTAGES  OF  OUR  PRODUCTS

1.180 degrees opening angle 

 Save a space to maxmize usable floor area.

2.Concealed installation 

 The perfect concealed installation make the surrounding enviroment  more  harmoniousand  beautiful.

3.Hindden  position

 Relying  on the  hinge body  bearing  prevent 

the door leaf  droping.

4.3D adjust

Have  regulating fuction  for  left and right ,up and down, front  and back .

5. Opening and closing is mute

  All sliding parts  adop  imported nylon wear-resistant meterias.

6.Quality  tested by authority

The products have passed the TUV test.

7.Hinges standerdized

We urge  the factory to conduct the open operation  automaticly to save the cost of processing and installation to the greatest extent.

Packing and delivery

Inner  white boxes

Yellow-brown carton 

Proffessional  placement

Proffessional  logistics