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Door Handle And Cylinder Purchase Two Traps
Dec 15, 2017

The first is the more complicated cylinder design may be cheaper prices. Two tongue cylinder may be cheaper than single tongue. Under normal conditions, the current door lock, cylinder lock factor and switch the specific operating procedures of the diversity of little relationship. Not easy to operate the lock is not very safe and secure, and open a very complicated cylinder can not be described is very stable and reliable. A well-structured door lock switch operating procedures must be very clear.

Followed by pure copper door handle is not to control the high price of stainless steel, to observe the technical process. There is also best not to buy plastic door handle, because its strength is too small is very easy to bad.


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    Address: No.1 Dongsan RD, Xinlian Industrial Area, Lishui Town, Nanhai District, Foshan City, Guangdong Province, China
    Mob: +86-13826111091
    Tel: +86-757-85619957
    Fax: +86-757-85619955

    Email: hyh5@china-hyh.com


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