Marine ecological monitoring services In recent years, with the rapid economic development of coastal cities, human activities such as overfishing and sewage discharge have brought varying degrees of damage to the coastal Marine ecological environment, an...

Leak Detection and Repair (LDAR) services LDAR mainly through the detection of chemical enterprises raw material pipeline, pump, valve, flange and other easy to produce leakage parts, and the leakage of more than a certain concentration of repair, so as t...

Hydrocarbon recovery detection When inspecting the gas tank and recovery pipeline of the gas station, the liquid resistance and gas-liquid ratio of the secondary oil and gas recovery pipeline and other indicators, the inspection unit must take into accoun...

Ship ballast water testing The ballast water discharged by ships into the sea area of the landing country has become the main way for the spread of Marine pests. Therefore, IMO requires manufacturers or scientific research institutes that provide inactiva...

Biological toxicity detection of water quality In order to implement a series of decisions and arrangements made by the CPC Central Committee and The State Council on epidemic prevention and control, the Ministry of Ecology and Environment has issued the...

Vehicle exhaust detection Automobile exhaust has become one of the important sources of air pollution in today's society, including solid suspended particulates, carbon monoxide, carbon dioxide, hydrocarbons, nitrogen and oxygen compounds, lead and sulfu...

On-line comparison and monitoring of various pollution sources, waste gas and wastewater Industrial waste gas refers to the unorganized and intermittent discharge in the non-closed process. In the process of production material preparation, process reacti...

Water quality testing of industrial boilers Water is the blood of industry, boiler is the heart of industry, boiler water treatment is to provide qualified blood for the heart, to ensure the safe and economic operation of the boiler is an essential means....

Solid waste testing/solid waste testing Since September 1, 2020, the newly revised Law on the Prevention and Control of Environmental Pollution by Solid Waste (hereinafter referred to as the "New Solid Waste Law") has come into effect, increasing penalt...

Radiation protection and monitoring This field is mainly engaged in the technical research and system development of workplace radiation monitoring, mixed field measurement, radiation source item detection, surface pollution monitoring, pollution source d...

Soil pollution status survey Mainly engaged in technical consultation of water and soil conservation, water and soil conservation planning, comprehensive management of water and soil conservation in small watershed, regional assessment of water and soil c...