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Zhuji Dahua Spring Factory has 30 years of production history. The base area of the plant is 3000 square meters, the workshop area is 2200 square meters, the fixed assets are 2.5 million yuan, the number of employees is 150, there are 17 professional and technical personnel, 9 engineers, 3 senior engineers. The factory has supply Department, Sales Department, finance Department, production Department, Technical design Department, quality management Department, inspection department and drawing room. We have a complete set of production process equipment for winding, heat treatment and surface treatment, as well as product testing and inspection equipment, especially a complete set of special management personnel to ensure that product quality meets customer's product quality requirements.