Zhejiang Zhenghao Fuse Co., Ltd. has its own brand "Zhengrong" with complete product specifications. In addition to providing sample varieties, it can also design and develop any special type and specification of fuse according to customer needs to meet the personalized needs of. Relay series include digital time relay, motor integrated protector series, digital time relay series, electronic counting relay, transistor time relay series, open phase and phase sequence protection relay series, electronic time relay series, transistor liquid level relay series, super time relay and a series of products. During the development of express delivery, the company has continuously increased its management investment, We have introduced various outstanding talents, established a scientific, complete and standardized management control system, formulated advanced production processes and process standards, implemented lean production, and strictly controlled all production links to ensure that every detail of the product is excellent and reliable. The main products have obtained CCC certification, the executive standards and technical requirements of the products fully meet or exceed the relevant national standards, and the quality management and quality awareness of the whole staff permeate into every link of production and production. The company takes science and technology as the guide, market as the center, quality as the guarantee, management as the promotion of efficiency, brings high value to customers, and continues to innovate and forge ahead.