Since 2003 to carry out safety glass product certification, the country most of the architectural laminated glass production enterprises have passed the certification 5mm laminated glass, companies must screen or attached to the body of the product sold 3C signs, either on its minimum packaging and accompanying documents (such as certificates) are applied on 3C mark. When you purchase products first to see if there 3C mark, and has been through capability within the scope of mandatory certification, the certificate is valid according to company information, the factory serial number or product certification and other products purchased through the network to view the business. Use the PVB interlayer film for laminated glass laminated glass can block sound waves, to maintain quiet, comfortable office environment. Its unique UV filter function, both to protect people's skin healthy, but also make valuable home furniture, displays, etc. to get rid of bad luck faded. It also reduced the transmission of sunlight to reduce cooling energy consumption. Since 2003 to carry out safety glass product certification, the country most of the architectural laminated glass production enterprises have passed the certification, companies must screen or paste 3C logo on the body of the product sold, and accompanying documents or on the minimum packaging (eg certificate) in Gasch 3C mark. When you purchase products first to see if there 3C mark low e laminated glass, and whether the company has the ability to pass within the scope of mandatory certification, certification according to company information, the factory serial number or product certification and other products purchased by Network Views certificate is valid. Appearance quality check to see the appearance of quality products that are laminated glazing, laminated glass should not have cracks, unglued; burst side length or width shall not exceed the thickness of the glass; scratches and rubs should not affect the use; bubble of the intermediate layer , impurities or other opaque observable defects should not exceed GB / T 15763.3 standards. During use, should avoid external shocks, especially tempered laminated glass to avoid the impact of the tip of the force. Clean the glass careful not to scratch or abrasion, the rubs the glass surface, so as not to affect its optical performance, security, performance and appearance. Use neutral glue laminated glass should be installed, forbidden contact with the acidic gel. Laminated glazing, Yaohui quality assurance, Texas laminated glass provided by Jinan Glass Co., Ltd. Yaohui. Jinan Yaohui Glass Co., Ltd. (www.jyhhc.com/) quality of service and products, continue to receive the recognition and trust of new and old customers and the industry. Our company is a certified member of the whole alliance network operators, business alliance customer service icon on the page, you can talk directly with our customer service staff, to our future cooperation happy!