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From the current market point of view, anti-theft copper door sales rose linearly, more and more people's attention. Tongmen because of its appearance of the plasticity is strong, so won the consumer's favorite. In the purchase of copper doors, it should also pay attention to the following aspects:
Pay attention to the relevant quality inspection standard of the security door safety door
Consumers should be based on the room door size, open direction, color patterns and other practical requirements to choose the appropriate anti-theft security door. Anti-sabotage function is the most important function of anti-theft security door, at the time of purchase can ask the seller to produce the relevant departments of the test certificate, product quality should be consistent with the national standard GB17565-2007 "anti-theft security door common technical conditions" technical requirements.
In the market to buy security doors, the best to the regular large-scale home building materials to buy. Purchase should also pay attention to anti-theft copper door "FAM" logo, business name, the implementation of standards and other content, in line with the standard door can be safe and reliable.
Note whether the packaging is complete
After installing the security door, the user first check the key, insurance policy, invoices and after-sales service orders and other accessories and information and anti-theft door manufacturers to provide accessories and information are the same, do not appear less key situation. With the key to open the lock has been installed in the door, the lock cylinder should be flexible and flexible, no jamming phenomenon; door in the open 90 degrees process, should be flexible, no jamming, abnormal sound and other phenomena.
Buy well-known brands
Before the purchase should be multi-party understanding, select the strength, product quality excellent brand, and view the operator to provide product inspection report; order must be marked on the invoice "security (security) door" words to prevent counterfeiting. Installation should carefully check the appearance of anti-theft door, if necessary, tear off the protective film comprehensive inspection, and ask for warranty cards, invoices and other documents, so that future problems in a timely manner rights. The relevant administrative law enforcement departments should also increase supervision, and strive to curb from the source of poor security door flooding the market. Vigorously promote and implement the new standard of security door security, improve the quality of after-sales service, but also a harmonious consumer, safe, rest assured that the consumer environment
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