Applying for a patent has nothing to do with manufacturing products.
You can ask the patentee Changzhou Hongjin Pearl Art Co., Ltd. The address left when registering the patent at the Patent Office is 213000 The specific person in charge of No. 2-7 Yingchun Pedestrian Street, Cultural Palace, Changzhou City, Jiangsu Province is Zhang Qing.
The name of the patent is the bead curtain processing technology, which includes the following steps: material preparation → load-bearing rope production → vertical curtain processing → assembly and integration. The vertical curtain processing adopts the method of connecting large beads and small beads at intervals to carry the load. The rope is made by connecting rings and partition beads in series at intervals.
If you are not sure, you can call me or go to the patent office to check carefully