Hefei Qiaosi Instrument Equipment Co., Ltd. is an enterprise that integrates research and development, production, and sales of testing instruments and related reagents and consumables. Its main products include physical and chemical analysis instruments, environmental testing instruments, biological science instruments, agricultural and forestry environmental instruments, industrial online instruments, water quality rapid testing kits, colorimetric tubes, prefabricated reagents, standard solutions, electrodes, and other related consumables.

Qiaosi Instrument adheres to the service philosophy of "focus, integrity, and progress", providing customers with higher quality products and better services. Customer satisfaction and recognition are our consistent pursuit. The product is widely used in fields such as drinking water, sewage treatment, biopharmaceuticals, thermal power, papermaking, petrochemicals, printing and dyeing, steel, chemistry, food and beverage, agriculture, forestry, animal husbandry and fishery, health supervision, scientific research and education.

Qiaosi Instrument's main products include pH meters, ion meters, ORP meters, conductivity meters, salinity meters, TDS meters, dissolved oxygen meters, water hardness meters, acid-base concentration meters, COD meters, ammonia nitrogen meters, total phosphorus meters, total nitrogen meters, BOD meters, colorimeters, turbidity meters, residual chlorine meters, ozone meters, gradient generators, electrophoresis meters, conductivity standard solutions, ORP standard solutions, turbidity standard solutions, ion standard solutions, pH standard solutions, water quality rapid detection kits, colorimetric tubes, prefabricated reagents, and various electrode consumables.