Company Last Update: Aug 10, 2020 Name Ningbo XiaoYang Science and Technology Responsible wlaveesa Locations China Email master@xyinverter.com Phone +86-574-62483968 Website https://www.inverter-factory.com/product/ppr-pipes/ Description Ningbo XiaoYang Science and Technology Co., Ltd. (formerly Yuyao BERT Electric Co., Ltd.) was established in 2009. We have strong technical strength, established close long-term cooperation relationship with authoritative scientific research institutions and experts, and introduced European innovation technology since 2014, which has comprehensively improved product quality and enterprise management.