Gongyi Hongda Machinery Factory implements the concept of sustainable development advocated by the country and takes protecting the environment, protecting the land, saving energy and utilizing waste as its own responsibility. The successfully developed block forming machine is durable, high-quality and affordable. inexpensive. It has won three-level science and technology progress awards from the province, city and Ministry of Agriculture, with annual sales of 181,818 units, and was awarded the "Utility Model Patent" by the National Patent Office. In 1990, the development project of new burn-free brick press and the research on additive process formula were added. Hire senior engineers and professors from Beijing, Xi'an, Shenzhen, Zhengzhou and other places to research and develop additive formulas for various raw materials to ensure the aging resistance of the products. The new burn-free brick press obtained the national "Utility Model Patent" in 1997. Various additive formulas have been tested by users and all indicators have reached national standards, achieving the goal of economy and practicality. In 2001, complete sets of products were exported abroad.
The no-burning brick machine is a new type of brick-making equipment designed and manufactured based on the current characteristics and market needs of similar products at home and abroad. The non-burning brick machine has the characteristics of compact structure, large pressing force, strong rigidity, fully sealed and dustproof, circulating lubrication, simple operation, high output and durability. The feeder speed change, turntable rotation and other parts of the no-burning brick machine adopt the most advanced technology. It has the advantages of large transmission force, smooth operation, accurate positioning and low maintenance rate.