Guangzhou Yuxin Environmental Protection Technology Co., Ltd., located in the beautiful city of Guangzhou, is a research and development, production, sales, and service enterprise; The company has been committed to the research and production of water quality testing instruments and commonly used laboratory instruments. The products currently produced by the company mainly include COD detectors, ammonia nitrogen detectors, total phosphorus detectors, total nitrogen detectors, multi parameter water quality detectors, turbidity meters, residual chlorine detectors, BOD detectors, infrared oil detectors and other water quality detection instruments, as well as pH meters, conductivity meters, dissolved oxygen meters, turbidity meters, colorimeters and total hardness meters and other water quality physical parameter determination instruments. The company adheres to the principle of "technology and environmental protection, innovative development; reputation based, service first", continuously develops and produces high-performance and high-quality products, and provides better pre-sales and after-sales services. At present, the company's products have been sold to more than 20 provinces and autonomous regions across the country; The company's clients cover multiple industries, universities, and research institutes; Large and small chemical, biological, pharmaceutical, and food companies; And multiple water supply companies and third-party testing companies. Guangzhou Yuxin Environmental Protection Technology Co., Ltd. welcomes new and old customers and distributors to inquire by phone.