PVC sliding window design UPVC double glazed sliding windows on China WDMA Sliding Window We respect every customer as

We respect every customer as our friend and we sincerely do business

YY Eco Glass Tech                                                                                                                   Double glazed windows australian standard

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PVC sliding window design UPVC double glazed sliding windows on China WDMA Sliding Window We respect every customer asProduct Description PVC sliding window design UPVC double glazed sliding windows 1. The main PVC profile thickness of the window conforms to the national standard GB T8814 2004 and the national standard GB T28886 2012. 2. The standard notch design realizes more opening methods and improves the performance of the whole window. At the same time, it realizes flexible opening, convenient use and security anti theft function. 3. Use new Anton EPDM sealing