SHENZHEN CHANGHONG TECHNOLOGY

At present, the company's products mainly include: COD measuring instrument, ammonia nitrogen measuring instrument, total phosphorus measuring instrument, total nitrogen measuring instrument, turbidity meter, residual chlorine measuring instrument, copper, iron, nickel, zinc, hexavalent chromium, nitrite , cyanide, sulfide, iodide, volatile phenol, hydrazine, aniline and other hundreds of analyzers which can measure water substance. At the same time, we also produce pH, conductivity, dissolved oxygen, turbidity, color, total hardness and other water physical parameter measuring instruments... Shenzhen changhong technology co., ltd2002High tech enterprise founded in. for more than ten years, we have been committed toCODR & D, production and sales of hundreds of water quality monitoring instrument products, such as determinator, ammonia nitrogen determinator, total phosphorus determinator, total nitrogen determinator and various water quality heavy metals, inorganic compounds, etc. the..

Also known as: Shenzhen Changhong Technology Co., Ltd.