Shen ChangHong 
The fourth Central Plains Economic Zone (Zhengzhou) Environmental Protection Industry
Water Environment Management Expo
Shenzhen Changhong Technology Co., LTD!
Waiting for you at the booth No. 2f-67, Hall F, Zhengzhou International Convention and Exhibition Center!
We will bring:
Multi parameter water quality analyzer, portable multi parameter water quality meter, COD · ammonia nitrogen · total phosphorus · total nitrogen analyzer, COD · ammonia nitrogen · total phosphorus analyzer, COD · ammonia nitrogen analyzer, total phosphorus analyzer, total nitrogen analyzer and other new upgraded products.
The new products have following features:
1. "One key recovery function", which can realize one key recovery when data records of factory curves and user curves are lost due to accident.
2. The instrument is equipped with various safety measures, you can set password for powering on and system setting.
3. The instrument has its own calibration function, which can effectively eliminate the drift error caused by long-term use.
4. The instrument adopts 5-inch large color touch screen operation, with friendly operation interface.
Contact person: Gong Jiwei
Tel: 0755-26450374 / 400-103-6336
Address: East floor, Building A2, Shunheda Industrial Park, Liuxiandong Industrial Park, Xili street, Nanshan District, Shenzhen
Shenzhen Changhong Technology Co., Ltd. is a high-tech enterprise founded in 2002. For more than ten years, we have been committed to the research and development, production and sales of COD analyzer, ammonia nitrogen analyzer, total phosphorus analyzer, total nitrogen analyzer and a variety of water quality heavy metals, inorganic compounds and other more than 100 kinds of water quality monitoring equipment products, product technology involved in the computer, SCM software and hardware, optical, chemical analysis and other technical fields.
At present, the company's products mainly include: Cod analyzer, ammonia nitrogen analyzer, total phosphorus analyzer, total nitrogen analyzer, turbidity analyzer, residual chlorine analyzer, copper, iron, nickel, zinc, hexavalent chromium, nitrite, cyanide, sulfide, iodide, volatile phenol, hydrazine, aniline and other analysis instruments for hundreds of substances in water. At the same time, we also produce pH, conductivity, dissolved oxygen, turbidity, color, etc instrument s for analysising physical parameters in water such as hardness and total hardness.
The company's products have been sold all over the country. At present, there are more than 8000 domestic customers, covering more than 20 provinces, municipalities directly under the central government, autonomous regions, and exported to Thailand, Indonesia, Singapore, Europe, the United States and other countries. It has formed a good reputation among the majority of users. It has become the leading enterprise with the most complete varieties, the most stable product quality and the best comprehensive performance index in the domestic water quality testing instrument industry. "Shenchanghong" brand has also become a well-known brand of independent production of water quality analysising instruments in China.
Shenchanghong focuses on the development and production of water quality and environmental analysis instruments for 17 years, and has become the most valuable supplier of laboratory analysis instruments in China.
