Kin long company has been an innovative and professional company engaged in research development manufacture and marketing of fittings for architectural hardware.
Kin long door lock.
Kin long company has been an innovative and professional company engaged in research development manufacture and marketing of fittings for architectural hardware.
Hope customers will finally satisfy with our service.
Kin long as a leading company in construction hardware field in china has established top quality management organizational structure.
Floor hinge d200 series.
Side hung window.
For quality of products kin long insists high standard requirements.
Floor hinge technical parameters.
Side hung window limiter series.
Kin long supplies fittings of high quality and provides consulting services to the architectural industry.
Kin long supplies fittings of high quality and provides consulting services to the architectural industry.
Floor hinge d400 series.
Door lever handle series.
Floor hinge economic.
Kin long company has been an innovative and professional company engaged in research development manufacture and marketing of fittings for architectural hardware.
Floor hinge d200 series.
Kin long supplies fittings of high quality and provides consulting services to the architectural industry.
Trying our best to achieve no defects and no complaints.
Floor hinge d300 series.
Kin long has successfully passed the certification for iso9001 iso14001 ohs18001 iso10012 china compulsory certification ce certification and so on.
Door lever handle series.
Kin long supplies fittings of high quality and provides consulting services to the architectural industry.