Nantong Honest Machinery Co., Ltd. is located in the High tech Development Zone of Hai'an City, Jiangsu Province. Founded in July 2010. The company's main production equipment for hot processing includes two semi-automatic iron mold sand covering production lines, two 1T intermediate frequency electric furnaces, two 0.75T intermediate frequency electric furnaces, three box type heat treatment furnaces, and one gas nitriding furnace.

The company's main machining equipment includes 60 sets, including CNC lathes, machining centers, CNC milling machines, CNC grinders, and various porous specialized machines.

The main testing equipment includes direct reading spectrum analyzer, furnace front thermal analyzer, carbon silicon analyzer, thermometer, impact testing machine, strength tensile machine, ultrasonic detector, Brinell hardness tester, Leeb hardness tester, microscope, coated sand strength testing machine, gas generation tester, multi-purpose electric resistance furnace, etc. Three coordinate measuring instruments and various universal special measuring tools.

The company has a comprehensive and effective quality management and control system, which can provide customers with high-quality castings and machined products such as QT450-10, QT500-7, QT600-3, QT700-2, QT800-2, etc. The company has the right to self operate exports, and some products are exported to countries such as the United States, Germany, and the Netherlands.