Introduce

At present, there are more than 50 employees, more than 10 professional and technological research and development, the company covers an area of 6 mu, has all kinds of advanced screw manufacturing machinery and equipment, and adopts advanced cold heading technology of high-quality steel. With the continuous improvement of production capacity, the annual export volume is up to 10,000 tons, which can produce Chinese GB standard, German DIN standard, international ISO standard, British standard. National BS, American ANSI standard, Italian UNI standard, Japanese JIS standard and other specifications of screw products.

Longcheng upholds the tenet of "creating Longcheng brand, striving for world famous brand" and the ideal of spreading its wings. He always adheres to the corporate image of "building up a master's posture, building up the perseverance of Longcheng people", and carries out the total quality management with strict standard parts of enterprise quality management mode. The company relies on the quality management system of ISO 9001:2000 to strictly control the quality of products and work, to achieve interlocking, using PDCA cycle to ensure product quality and meet customer needs.