Ningbo Qunli Fastener Manufacturing Co., Ltd. has been specialized in the R&D, manufacturing, sales and service of various high-strength fasteners made of stainless steel, carbon steel and alloy steel since its establishment in 1990. With a factory area of 40,000 square meters, its products are widely used in industries such as machinery, bridges, petrochemicals, wind power equipment and automobile manufacturing.
The company has repeatedly participated in the supporting construction of national key projects, including the Hangzhou Bay Bridge and the Hong Kong-Zhuhai-Macao Bridge, and its products have gradually expanded to cutting-edge fields like high-speed rail transit and aerospace.