Shen ChangHong

To be a supplier of high quality
laboratory analytical instruments in China.

Shenzhen Changhong technology new year's Day holiday notice 2019

Notice on the "New Year's Day" holiday arrangement in 2019! Notice: in order to facilitate the company's employees to arrange their work and life in advance, according to the spirit of the notice of the general office of the State Council and the company's welfare policy, the holiday arrangement during the "New Year's day" period in 2019 is hereby notified as follows: on December 30, 31, 2018 and January 1, 2019, there will be a total of three days of holiday, and on December 29, 2018 (Saturday), they will go to work normally. During the holidays, our company does not arrange personnel to deliver goods. Please arrange orders according to your own needs in time. Please understand the inconvenience caused to you! Shenchanghong thanks for your company all the way!

Qcod-3m cod tester of Shenzhen Changhong technology - new products on the market

Shenzhen Changhong technology - new products upgrade and come into the market! Qcod-3m cod analyzer product overview. The product is digested by sealed catalysis and then measured by colorimetry. The advanced cold light source, narrow-band interference technology and microcomputer automatic processing data can directly display and print the COD (mg / L) value of the sample. It is widely used in environmental monitoring, sewage treatment, colleges and universities, scientific research institutions and other departments. Qcod-3m cod analyzer has the following characteristics.

The 4th Xi'an International Environmental Protection Industry Expo 2018

Exhibition time: November 16-18, 2018. Venue: Xi'an Qujiang International Convention and Exhibition Center. Booth No.: 089, zone B, pavilion a. We will bring many upgraded new products, such as [multi parameter water quality tester], [portable multi parameter water quality tester], [cod · ammonia · total phosphorus · total nitrogen tester], [cod · ammonia · total phosphorus tester], [cod · ammonia nitrogen tester], [total phosphorus tester], [total nitrogen tester], etc. the new products have some of the following features:

[Shenchanghong] meet you at Shanghai analytical biochemistry exhibition, Munich(analytica China)

Exhibition time: October 31-November 2, 2018. Venue: Shanghai New International Expo Center, China. Booth No.: e3.3833. Preview the product. Cod tester, ammonia nitrogen tester, total phosphorus tester, total nitrogen tester, turbidity tester, residual chlorine tester, copper, iron, nickel, zinc, hexavalent chromium, nitrite, cyanide, sulfide, iodide, volatile phenol, hydrazine, aniline and other monitoring instruments for hundreds of substances in water

[Shenchanghong] China Higher Education Expo is looking forward to your presence

China Higher Education Expo! Exhibition time: October 19-21, 2018. Exhibition address: Chengdu Century City New International Exhibition Center. Booth No.: 5g83. Tel: Manager Kuang 18826509766 / 0755-26450374

[shenchanghong] notice of Mid Autumn Festival and National Day holiday in 2018

Dear old and new customers: the Mid Autumn Festival and National Day holiday of 2018 are coming soon. According to the national statutory holidays and the actual situation of our company, we hereby notify our company of the holiday time as follows: from September 22 to September 24, 2018, we will have three days off, from September 25 to September 30, from October 1 to October 7, seven days in total, and on October 8. During the holidays, our company does not arrange personnel to deliver goods. Please arrange orders according to your own needs in time. Please understand the inconvenience caused to you! Shenchanghong thanks for your company all the way!