Introduce new equipment to help new development

Upon the decision of the company's senior management, our company purchased a new vacuum furnace and two nitriding furnaces in November 2021, with an investment of more than 2.1 million yuan, about 330000 US dollars. With the use of vacuum furnace, the temperature can be controlled in a small range, the pollution degree of products by carbon, oxygen and other gases can be reduced, and the products can be cooled and quenched quickly. Moreover, the whole process is controlled by computer, which can ensure metallurgical repeatability, greatly improve the heat treatment capacity of our production workshop, reduce the labor intensity of workers, and effectively improve the production efficiency, It has laid a solid foundation for our company to expand production in the next step and effectively assisted the rapid development of the enterprise.