After years of technical accumulation and precipitation, Yipureisi has selected special grade high-purity graphite and adopted hot carbon coating technology to ensure the data stability of graphite tubes and have good sensitivity. Providing high-quality pyrolytic coated graphite tubes for atomic absorption spectroscopy instruments.

We are also a professional supplier of technical services for analysis and testing laboratories, providing customers with equipment supply, installation and commissioning, operation and maintenance, application solutions, inspection and testing certification consulting, maintenance and leasing of second-hand instruments, and other services. The service targets include production enterprises, inspection and testing institutions, and scientific research institutions of food, environment, water, energy, chemical products, and daily consumer goods. The company currently has more than 20 employees, with its own warehouse and over ten professional and technical title holders, including more than ten college graduates or above. Focusing on the research and development, production, and sales of graphite tube products, we are a company with comprehensive strength in research, production, and sales. After years of industry development, our products have been meticulously crafted and achieved fruitful results. The company has now developed into a manufacturing company that integrates design, development, and sales. With a wide range of product styles, it has gained a place in the chemical market both inside and outside the province, and has won high praise from customers and quality inspection departments. It has been rated as a "quality trustworthy unit".

We firmly believe that quality is the foundation of survival and the primary means of competition. We never slack off in quality control,

Yipureisi cooperates wholeheartedly with new and old customers with products and sincere services, and works together to create a better tomorrow.