Dalian Xianfeng Chemicals Co., Ltd. is a major chemical manufacturer in Dalian, Liaoning, China. We are a large and powerful joint stock company. Covering an area of 200mu, including a building area of 70mu, Ouya is a medium-sized manufacturer with annual taxation of CNY10,000,000. Ouya has many experienced technicians and advanced production equipment.



Our products are applied for antisepsis, sterilization, water cleaning, bleaching, killing alga, deodorization, medical med