Guangdong Hongzhiyu Technology Co., Ltd. integrates research and development, production, and sales. We independently handle the entire process from procurement, blending, tablet pressing, packaging, to sales. Our production facility spans over 2,000 square meters, with a team of 20 employees and over 30 types of production equipment, three production lines. We offer customized production services for clients worldwide based on samples, designs, and materials. Our main business includes biotechnology research and development; production and sales of various types of cars, household cleaning effervescent tablets, bath salts, cleaning supplies, hotel cleaning supplies, daily necessities, automotive accessories, and pet products. Our products are well-received in the market, and we have established long-term, stable, and mutually beneficial partnerships with numerous retailers and agents. Our philosophy is to strive for excellence, support each other, and achieve win-win cooperation.