Qingdao Guangde New Material Co., Ltd. is a manufacturer of PVC heat stabilizers, located in the scenic coastal city of Nantian Industrial Park, Jimo City, Qingdao. The company maintains stable and close cooperation with several renowned domestic universities and research institutions, continuously innovating technology, optimizing product structures, and striving to stay at the forefront of the heat stabilizer industry. With reasonable production processes, formulas, and equipment, as well as comprehensive product testing methods and a sound quality assurance system, the company's products are stable and reliable. Through years of innovation and development, it has formed a large-scale, serialized production capacity.To meet market demands, we have recently introduced CPE stabilizers and rubber-plastic dispersants; independently developed high-performance, non-toxic, environmentally friendly thermal stabilizers, and zinc-based organic PVC environmental thermal stabilizers. These pr...