Lianhua is a pioneering brand in water quality testing instruments, offering advanced COD analyzers that deliver precise results efficiently. Since 1982, we have been dedicated to simplifying and enhancing water analysis processes. Our COD analyzers are designed to provide rapid and accurate measurements, crucial for effective wastewater management and environmental protection.
Water treatment facilities worldwide trust Lianhua's COD analyzers for their reliability and accuracy. We are committed to providing top-tier water quality testing solutions that support the long-term needs of water treatment operations.
User convenience is a priority in the design of Lianhua's COD analyzers. With intuitive interfaces and minimal training requirements, our analyzers enable efficient water quality testing, even for those new to the field.
As environmental awareness grows, Lianhua's energy-efficient COD analyzers stand out by reducing the carbon footprint of water testing processes without compromising performance. This aligns with our mission to promote sustainable water management practices.
Since 1982, Lianhua has been a leader in water quality testing, offering COD analyzers that make analysis simpler and faster. Our analyzers are equipped with advanced technology to ensure precise measurements, aiding in the effective management of water resources. They are trusted by water treatment facilities globally for their reliability and accuracy.
Founded in 1982 by Mr. Ji Guoliang, Lianhua Technology pioneered a rapid digestion spectrophotometric method for measuring chemical oxygen demand (COD), marking a significant advancement in sewage analysis. This groundbreaking achievement, recognized in the American "CHEMICAL ABSTRACTS," became the testing standard for the environmental protection industry in China in 2007.
In 2011, Lianhua established its headquarters in Beijing, investing in the Lianhua Technology Building and developing internationally standardized R&D laboratories and production bases. With branches across 22 provinces, Lianhua has built standardized production lines and boasts a dedicated R&D team, many of whom have over a decade of experience with the company.
Over the past 40 years, Lianhua has continually innovated, developing more than 20 instrument series and a range of professional reagents and accessories. Our products measure over 100 water quality indicators, earning numerous accolades, including recognition as a "specialized and new small giant enterprise" and a high-tech enterprise.
Lianhua’s instruments are integral to various industries, including environmental monitoring, petrochemicals, and food processing, serving over 300,000 clients globally. Our mission is to protect China's water quality through innovation-driven development, offering professional water quality testing products and comprehensive service support to global guardians of water quality.
Lianhua leverages cutting-edge methods for accurate water testing.
Our BOD analyzers are suitable for multiple industries and needs.
Simultaneous readings enhance efficiency in testing processes.
Ideal for a wide range of laboratory and industrial uses.
Lianhua's COD analyzers utilize advanced technology and undergo rigorous testing to ensure precise measurements. Our commitment to quality control guarantees that each analyzer meets high performance standards, providing reliable data for water treatment decisions.
By enabling efficient and accurate water quality testing, our COD analyzers help reduce pollution and ensure safer water discharge. This supports our mission to promote sustainable practices in water management and protect the environment.
Lianhua's COD analyzers stand out due to our dedication to innovation and quality. With decades of experience in water quality testing, we continuously enhance our analyzers to meet customer needs while prioritizing environmental protection.
Lianhua offers comprehensive technical support and maintenance services to ensure our COD analyzers operate at peak performance. Our team is available to address any issues and provide guidance on optimal usage.
Yes, Lianhua's COD analyzers are designed to perform reliably in various environmental conditions. Their durable construction ensures consistent performance in both laboratory and challenging field environments.
EN
