Cangzhou Jinonglong Environmental S&T Co.,Ltd is a professional pest control products manufacturer for R&D, production, sales, and service .Our another company Cangzhou Tianlida Hardware Products Co., Ltd,who engaged in manufacture Pest control products for many years.Because of the growth of business ,we established JINGLONG in 2013. Our main production processes include stamping,injection,weld and casting.Our new plant is more than 1000 square meters,include R&D department,production department,sale department(domestic and international trade), QA department,and after-sale service department.For many years ,we have kept cooperation with many PCO(Pest Console Operation)enterprises at home and abroad in technical and operational. We are the membership of Chinese Preventive Medicine Association ,China Association of Rodent Pest Control and Health. High quality and integrity is our culture.Technology leadership and healthy development is our goals.We would like to establishing trade relations Based on the principle of mutual benefit.