Chongqing Qifu Machinery Co., Ltd., a steel bar connection production and service manufacturer, is a Chinese brand enterprise with 8 years of production and marketing service experience. With a registered capital of 30 million yuan, the factory is located in Chongqing, China's state-level economic circle. It has built a headquarter base integrating operation, research and development, production and sales, and a final assembly base integrating precision processing and assembly. It covers an area of 19,987 square meters and has an annual production capacity of 80 million pieces of connecting sleeves. Qifu has excellent technology research and development and management team in the industry. Through many years of efforts, Qifu has become a high quality supplier praised by customers. Adhering to the Chinese creative spirit, adhere to the excellent quality and professional service, Qifu participated in the preparation of industrial product standards, the whole process of the factory implementation of ISO9001 quality management system. Adhering to the "three no" principle of not accepting, not manufacturing and not exporting defective products, Qifu is committed to providing high-quality products for first-class enterprises and world-class projects, so as to make buildings stronger and safer.