Specifications

The materials of our products may be :cold rolling steel ,stainless stainless ,solid brass and extruded solid brass.

    Our products could be divided into nine series ,over five hundred different items .The products that we are selling to U.S.A. Market all meet ANSI standard
    The materials of our products may be :cold rolling steel ,stainless stainless ,solid brass and extruded solid brass
    We have our own plating factory that can plate over 20 different types of finishes.

    The spring hinges have been approved by Underwriters Laboratories Inc,located in the U.S.A. Since 1988,and stamped the quality attestaion mark "UL".

    The plain bearing hinges have been evaluated the Province Class and the Ministry Class Hige Quality Products.

 Our products have been exported to the following countries:U.S.A,Canada

 

 

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