Founded in 1999, SUNDLY is a high-tech and SNE enterprise specializing in the research, production and sales of PVC heat stabilizers, and is also an innovator of eco-friendly PVC heat stabilizers. Our company played the leading role to set up the Guangdong Provincial Industrial Standard of Solid Ca/Zn Complex Heat Stabilizer for PVC. Covering an area of 20,000 square meters, our company achieves annual production capacity of 30,000 tons; passed the ISO9001 and ISO14001 certification in 2007. Our products are in compliance with RoHS and REACH standards. Our main products are Mg/Al/Zn (Ca/Zn) non-toxic complex stabilizers. Our stabilizers are widely used in environmental friendly PVC products such as high transparent rigid/flexible products, calendered film, wires and cables, toys, leatherette, shoe materials, foam boards, WPC, SPC, profiles, pipes, injection molding parts, etc. Our new project Mg/Al/Zn non-toxic complex stabilizer for High Transparent Rigid PVC products passed the Chi