(1) Analysis and evaluation of water sample and scale sample, formula selection of water stabilizing agent, formulation of technical scheme and evaluation of agent application effect;

(2) Provide routine service, emergency treatment, fault analysis, overhaul inspection and formula optimization;

(3) Water treatment technical consultation, exchange and training, help customers establish and improve water quality management system

(4) Provide acid dosing, chemical dosing, chlorination device and relevant supporting facilities;

（1）Grey water dispersant: full analysis of grey water quality and water quality evaluation, formulation of grey water dispersant, selection of grey water treatment technical scheme;

（2）High-efficiency flocculant: black water quality analysis and water quality evaluation, flocculation sedimentation test, flocculant screening, black water treatment technical program, conventional technical services;

（3）Coal water slurry additives: coal sample analysis evaluation, slurry performance evaluation test, coal water slurry additive formulation screening;

（1）Grey water dispersant: full analysis of grey water quality and water quality evaluation, formulation of grey water dispersant, selection of grey water treatment technical scheme;

（2）High-efficiency flocculant: black water quality analysis and water quality evaluation, flocculation sedimentation test, flocculant screening, black water treatment technical program, conventional technical services;

（3）Coal water slurry additives: coal sample analysis evaluation, slurry performance evaluation test, coal water slurry additive formulation screening;