3nh brand Jiangsu Marketing Service Center mainly deals in colorimeter, spectrophotometer, colorimeter, gloss meter, image test card, standard light source color matching light box, etc., providing targeted industry solutions to meet your needs.

3nh brand Liaoning Marketing Service Center mainly deals in colorimeter, spectrophotometer, colorimeter, gloss meter, image test card, standard light source color matching light box, etc., providing targeted industry solutions to meet your needs.

3nh brand Sichuan Marketing Service Center mainly deals in colorimeter, spectrophotometer, colorimeter, gloss meter, image test card, standard light source color matching light box, etc., providing targeted industry solutions to meet your needs.

3nh brand Shandong Marketing Service Center mainly deals in colorimeter, spectrophotometer, colorimeter, gloss meter, image test card, standard light source color matching light box, etc., providing targeted industry solutions to meet your needs.

3nh brand Tianjin Marketing Service Center mainly deals in colorimeter, spectrophotometer, colorimeter, gloss meter, image test card, standard light source color matching light box, etc., providing targeted industry solutions to meet your needs.

3nh brand Zhejiang Marketing Service Center mainly deals in colorimeter, spectrophotometer, colorimeter, gloss meter, haze meter, densitometer, coating thickness gauge, image test card, standard light source color matching light box, color matching software, etc., providing targeted industry solutions to meet your needs.

Changsheng Industry's main business: industrial testing and analysis instruments, transmission machinery and industrial control, distributed photovoltaic power generation projects. Tel: 0755-83898955

Next Instruments manufactures a range of innovative analytical and process instruments for the food, agriculture and nutrition markets.

Dalian Beigang Petroleum Instrument Co., Ltd. (www.4917.cn) is a Dalian petroleum instrument manufacturer. Its main products include open flash point tester, closed flash point tester, freezing point tester, kinematic viscosity tester, saturated vapor pressure tester, freezing point tester, petroleum product density tester, oxidation stability tester, copper corrosion tester, liquefied petroleum gas tester, paraffin melting point tester, benzene crystallization point tester, engine coolant corrosion tester, pour point tester and other products. It has independent intellectual property rights and core competitiveness. With unremitting efforts for more than 30 years, it has adopted artificial intelligence automatic detection and developed a wide range of automatic detection instruments.

SUNTEX Instruments was founded in 1982. It focuses on independent research and development and manufacturing of water quality analyzer instruments for environmentally friendly water treatment. It created its own brand SUNTEX. Its products include pH/ORP, conductivity, dissolved oxygen, ion concentration, turbidity/sludge Concentration, residual chlorine and other online monitoring instruments and meters, and agents for many world-renowned brands, with the main business of wholesale of online monitoring instruments.