Yiwu richeng jewelry factory. Yiwu Richeng Jewelry Factory was established on August 5, 20 10, registered in Dongqianwang Logistics Park, Xialuozhai Industrial Zone, Yiwu, and its legal representative is Jiang. Business scope includes processing: jewelry includes paste and glue. Cream glue is made of water-based resin, with a solid content of ≥40% and a viscosity of ≥ 250,000 MPa s. It is the best adhesive for various anti-crack bandages such as grass tape, glass fiber mesh belt and kraft paper.