Betopp® series polyolefin elastomers (POE) are produced by a continuous solution polymerization process with independent intellectual property rights. Betopp®-PV products are adopted in the photovoltaic field, whose excellent light transmittance and volume resistivity ensure a high photoelectric conversion efficiency of photovoltaic modules. Betopp®-G products are favored in the field of modified materials, wires and cables, and footwear foaming due to the anti-impact performance and low shrinkage.