Zhejiang Dagong Valve Drive Co., Ltd.

Founded in 2009, Dagong specializes in manufacturing worm gear and bevel gear drive products for valves. Up to now, it has been committed to design, research, improvement, test and production of worm gear. The worm gear is designed and manufactured according to the opening and closing torque characteristics of the valve, which is suitable for the valve drive of partial rotation of ball valve, plug valve, butterfly valve, etc. The greatest achievement of Dagong is that Dagong workers focus on the performance and function test of products and constantly improve the manufacturing process to improve the design & product quality, control the characteristics of products and reduce the cost to win the market. Most important thing in Da Gong is around the development of the technology of worm gear and bevel gear. In 2012, Dagong organized the preparation of industry standard JB / T 8531 technical conditions for valve manual device, which drafting the product standard. Today′s competition market, in order to provide an excellent brand in the field of valve worm gear and bevel gear drive products, reliability and innovation are the concepts that dagong people have always adhered to.

Dealing with the feedback from customers in different fields is one of the important work in dagong daily. Actively address these challenges by implementing clear and flexible product manufacturing requirements. To provide excellent worm gear and bevel gear drive and become the leader of domestic valve worm gear and bevel gear drive production is the direction of dagong company.

Dagong is specialized in the manufacturing of valve actuator. Since its establishment, the company has been standing in the perspective of customers, researching, developing and improving product performance according to valve actuation characteristics, especially Pay attention to the manufacturing process, independently develop the special CNC processing machine, inspection and test equipment for each key process and important process, ensure the quality index of key process and important process, stabilize the quality, improve the production efficiency, reduce the cost, and win customers.

Products are widely used in electric power, oil, natural gas, chemical industry, medicine, metallurgy, papermaking, food, construction, municipal administration, environmental protection and other industries. The developed bevel gear driver is suitable for gate valve (wedge gate valve, flat gate valve, knife gate valve), stop valve, diaphragm valve and other equipment drivers that need multi rotation. Dagong has the ability to design and manufacture larger valve drivers and solve the high-end technology in the field of valve drive. The products are suitable for high temperature, low temperature, deep sea, potential explosive and other environmental climate and adverse conditions.

The company has always been customer-centric, striving for survival with good quality, developing industry with science and technology, adopting advanced technology at home and abroad and management experience applicable to the company′s development, striving, pioneering, enterprising, innovating and developing to create Dagong brand. To be realistic, high-quality, sincere, win-win to meet the return of society, dedication to customers, provide excellent after-sales service.