1, the sales price of main products went down. Hongshi Laser was established in 2009, mainly engaged in the research and development, production and sales of laser cutting equipment. Its main products include plane fiber laser cutting machine, professional fiber laser pipe cutting machine, plate tube fiber laser cutting machine and so on. The sales price of products has been falling all the way, and the growth rate of the company's net profit returned to the mother has declined or is related to the decline in gross profit margin.
2. Patent litigation may become a hidden danger. Hongshi Laser passed the reexamination of high-tech enterprises on 20 1 18128 October, and obtained the high-tech enterprise certificate with the number GR20 1844007300, which is valid for three years. In addition, on July 28th, 20021year, the company submitted a review of high-tech enterprises and was accepted.