Technical and economic analysis is the calculation, analysis, comparison and evaluation of the economic effects of different technical policies, technical solutions and technical measures that may be adopted to achieve a certain intended purpose, so as to select technologically advanced and economically reasonable. The optimal solution. In a nutshell, technical and economic analysis is the analysis and evaluation of the economic effects of various technical work, providing a basis for correct judgment and decision-making. PVC Calcium-zinc Compound Stabilizer Calcium and zinc stabilizer is synthesized by special composite technology with calcium salt, zinc salt, lubricant and antioxidant as main components. It can not only replace lead cadmium salts and organotin and other toxic stabilizers, but also has good thermal stability, photostability, transparency and coloring power. Practice has proved that in Pvc Resin products, the processing performance is good, the thermal stability is equivalent to Lead Salt Stabilizer, is a good non-toxic stabilizer. PVC Calcium-zinc Compound Stabilizer,White PVC Calcium-zinc Compound Stabilizer,Powder PVC Calcium-zinc Compound Stabilizer,White Powder PVC Calcium-zinc Compound Stabilizer Hengshui Yimei New Material Technology Co.,Ltd , https://www.oxidizedpewax.com