Huzhou Dingsheng Machinery Manufacturing Co., Ltd. was founded in 2002. It is an executive director unit of Zhejiang Foundry Industry Association and a high-tech enterprise in Zhejiang Province. The company adopts iron sand-coated casting technology to produce various high-quality castings. Covers an area of 70 acres, with a plant building area of 26,000 square meters. The company designs and produces 20,000 tons of iron castings annually. In 2019, the output of cast iron castings is 15,000 tons, with sales exceeding 100 million yuan. The company has a strong technical force and has established a strategic cooperative relationship with the technical support unit of the national iron-type sand-coated casting technology promotion project-Zhejiang Mechanical and Electrical Design Institute. It has 27 high- and intermediate-level professional and technical personnel, of whom are directly engaged in research and development. There are 15 personnel.

   The company is equipped with (including 29-channel spark direct reading spectrometer) complete physical and chemical analysis, mechanical performance testing, rapid analysis in front of the furnace, and molten iron temperature measurement system, and has passed the ISO9001:2015 quality management system certification. The company is equipped with advanced production equipment. There are 5 iron sand-coated production lines, 3 of which are automated production lines. Obtained 5 invention patents and 16 utility model patents. The main products of the company are: crankshaft blanks for engines, refrigeration compressors, air compressors, diesel engine parts, elevator parts, injection molding machine parts, motor parts, engineering machinery parts, water pump parts, robot parts, solar slewing system castings and other high-end high-quality castings . The company's products have obtained the quality certification of the world's top 500 companies, Carrier, and ThyssenKrupp, Germany, and are their quality suppliers.

The company pays great attention to the research and development and application of new technologies, new processes, new products, and new equipment. It has strong technology development capabilities. The three new technologies and new products developed for iron sand-coated casting crankshafts have passed the national first-level " "Technology Innovation" and provincial new product appraisal, was rated as Zhejiang Province-level high-tech products. The timing gear chamber of the successfully developed high-power diesel engine has been funded by the Science and Technology SME Innovation Fund Project of the Ministry of Science and Technology.

    Dingsheng Machinery welcomes new and old customers to visit and consult.