Easy source testing? It is a registered trademark of Analytical Technology (Shenzhen) Co., Ltd. It is a new technology enterprise specializing in the research and development, production, sales, service, and technical consulting of water quality and environmental protection testing instruments. The company is a member of Guangdong Environmental Monitoring Association and has passed ISO9001 quality management system certification ISO45001: 2018 Occupational Health and Safety Management System Certification ISO14001: 2015 Environmental Management System Certification. The company's business covers more than 20 provinces, autonomous regions, and municipalities directly under the central government across the country. Over the years, the company has gained a good reputation in the industry with mature technology and high-quality after-sales service. Easy source testing? It has evolved from a single water quality testing instrument to a diversified series of testing instruments. With strong independent research and development capabilities, the company has launched the<Omnibus Series>full parameter measuring instrument, which can quickly detect: COD、CODmn、 Ammonia nitrogen, total phosphorus, total nitrogen, turbidity, suspended solids, chromaticity, hexavalent chromium, total chromium, copper, nickel, zinc, lead, manganese, iron, phosphate, sulfate, sulfide, cyanide, fluoride, nitrate nitrogen, nitrite, residual chlorine, total chlorine, chlorine dioxide, silicon dioxide, volatile phenols and dozens of other detection projects have been widely used in environmental protection, scientific institutes, third-party testing, petrochemicals, photovoltaic energy, aquaculture, sheet metal electroplating, ink coatings, aquaculture, food processing, biopharmaceuticals and municipal engineering industries, and have received unanimous praise from many customers! All of our products are developed and produced strictly in accordance with relevant national quality standards and water quality testing standards, with strict quality control measures. All indicators have passed multiple relevant certifications, and our product performance is superior to many domestic and foreign brands.