Selection of shower room need to focus on the safety of the glass, especially in the bathroom in this environment, the alternation of heat and cold change quickly, if the glass is not toughened, it is easy because of thermal expansion and contraction, which leads to cracking, which will be a great danger to the people who are using the shower room. 3C, China Compulsory Product Certification, English name China Compulsory Certification, abbreviation CCC. 3C certification is known as "China Compulsory Product Certification", it is China's government for the protection of consumer safety and national security, and strengthen product quality management, In accordance with laws and regulations to implement a product conformity assessment system. The state involved in property safety and personal safety products must be mandatory certification, China's certification units have 2: CQC (National Product Quality Certification Center) and CTC (National Building Materials Certification Center) So what is the difference between the two certification units or difference? 1, they certify different units Tempered glass in a screen-printed CCC behind the E****** This is our country's mandatory certification of safety products number, which is often referred to as the 3C certification. This string of codes that is the tempered glass manufacturer's code, but also the production license number of the tempered factory. (Similar to the human identity card, uniqueness) E begins with CTC (National Building Materials Certification Center) certification. A begins with CQC (National Product Quality Certification Center) certification. 2, they are different according to the number of different checking information on the site According to this number in the CTC website to find out which company produces the product, check your product is not certified validity period of production, according to CNCA documents, in our country did not pass the 3C certification of tempered glass can not be produced and sold. In CTC can check the tempered glass products beginning with E, in CQC can check the tempered glass products beginning with A. So, the tempered glass products beginning with E and A can be checked. Therefore, E and A beginning of tempered glass, just to determine whether the glass is produced by qualified manufacturers, and can not say that which kind of tempered glass is more environmentally friendly or more sound insulation, recently heard a sound platform and the little red book blogger said this, so as a practitioner of more than a decade of doors and windows, it is necessary to come forward to dispel rumors, regardless of your home tempered glass is A or E, as long as that 3C code can not be scraped off, it is genuine! Tempered glass. At the same time, if the code query does not correspond to the production of tempered glass in place, it means that the glass is not allowed to be listed for sale. First of all, the simplest method, with the hand to buckle, if the label was you buckle down, it is very obvious that the certification of the glass is a high probability of forgery. The best way, first in the browser above the search for China Quality Certification Center, and then enter the official home page, find the product certification login and click to enter the certification business online reporting system in this page to find the CCC mandatory product certification and click to enter, come to the new page after the pull-down to find the certificate query and then click to enter the top of the selection of the CCC factory information query, and then choose to query the factory No., the glass on the certification number into it will be able to find your piece of glass factory information. Sometimes you will find why the name of the factory and you buy the name of the factory can not be, because the supply chain and the relationship between the cooperation, there are many factories will be the glass toughening this step outsourced to the outside partners to do so as to save some costs, the main thing is to look at the toughening of this step of the factory to undertake the qualification of the authentication of the problem.
JIANGMEN MEIAO KITCHEN AND BATH CO.,LTD
