Pingyuan Filter Co., Ltd. belongs to AVIC Xinxiang Aviation Bloc, area is 150,000 square meters. PINGYUAN company has a state level oil/fuel/air filters center for measure, test and authentication with all-round testing condition. We have a strong technical group, the self R&D ability is on the top of the filtration industry. We have more than 50 professional production lines, filter assemblies, modularized and integrated products can reach 60 million units or pieces per year, the productive scale is industry-leading. We carry out following management systems: IBSC, TPS, CTPM,6S marketing management system, enterprise culture construction and quality management, the integrated management ability is on the top. We passed ISO/TS 16949 quality system in 2003, passed ISO14001 environmental management system in 2010 and passed IATF 16949 quality system in 2016. So, we have the best quality guarantee.