A, Ovoley windows and doors are system windows and doors
Ovoley windows and doors are system windows and doors. System doors and windows corner connection is a special cast aluminum corner code with hollow stainless steel pins + glue. This corner grouping process contains two special technologies: one is the expansion and tension fixing technology, and the other is the glue sealing technology. Each cast aluminum corner code is composed of two flaps of cast aluminum, when the stainless steel hollow pin into the two flaps of cast aluminum will automatically expand, coupled with the corner code pin holes and profile pin holes with tolerance, the two 45-degree splicing of the profile will be firmly pulled tight, fixed. After the fixing is completed, the next step is to inject glue into the corner code through the glue injection holes of the pins. After the glue injection is completed, the 45-degree splices of the profiles are completely sealed with glue from the inside of the cavity. Corner code and the gap between the profile cavity is also completely sealed, to ensure that the system doors and windows have a good airtight.
Two, the quality of the O'Foley doors and windows
1, with advanced equipment and outstanding personnel. The company has a standardized plant of 10,000 square meters, the use of Germany and other world-type advanced production equipment and fully automated production line; has a very outstanding scientific researchers and managers, the establishment of a one-stop service system, and strive to do every detail can be done to let the customer rest assured and satisfied.
2, good product quality. In order to ensure high-end quality, Ovoley Precision Windows and Doors has three design and development centers in Germany, Guangzhou and Nanjing. And Nanjing to establish windows, doors, sunrooms, closet doors headquarters production base and Jinan production base, the full implementation of the international quality management system.
3, carefully made to ensure quality. Each door of Oufule? Each door of Seiko door has strict quality control. Seiko quality is the guideline that guides its production. Each Ovolei? Seiko doors are carefully manufactured through 23 production processes, 18 process layers of testing, strict process management to ensure excellent quality.
Ofolay has outstanding researchers and takes each production process seriously, focusing on producing high-quality windows and doors. Therefore, when you need to buy windows and doors, Ovole is a good choice.