An kafa Shanghai Ailigen Environmental Technology Co., Ltd a cikin 2017 kuma sanannen mai ba da kayan aikin kula da najasa ne.A halin yanzu, an yi nasarar amfani da na'urorin sarrafa kwararar ruwa na kamfaninmu, ma'aunin matakin ultrasonic, narkar da mitoci na oxygen da sauran kayayyakin aikin aikin kula da najasa a Fengzhai Mingsu, Pudong, Shanghai.
