Consultation Hotline：400-101-7153 Consultation Hotline：400-101-7153 
— Services —
National free customer service telephone 400-101-7153 email：Service@Baijiantest.Com
phnoe：15601902607
telephnoe：400-101-7153
address：No. 700, Yishan Road, Xuhui District, Shanghai
Environment & Hygiene
Detection of Chemical Harmful Factors in the Air of the Workplace
Sulfur trioxide/sulfuric acid detection
Hygienic testing of lighting and lighting in primary and secondary school classrooms
Air and equipment testing in primary and secondary schools/public places
Hollow anchor rod (combined anchor rod) detection
Detection of water detection parameters in artificial swimming pools
Extracorporeal circulation and blood processing equipment (passive) testing
Residual chlorine detection
Gas detection in working environment
Detection of meteorological conditions in the working environment
Health monitoring and testing
Health monitoring and testing of physical examination parameters for employees
Public transportation waiting room detection
Public hygiene equipment/public place hygiene testing
Public health equipment testing and testing
Service Hotline
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WeChat ID: 15601902607
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