BOQU residual chlorine meter company

residual chlorine meter outshine other similar products with its residual chlorine meter materials. The product features a perfect and fine face and shape

residual chlorine meter made from residual chlorine meter has the character of residual chlorine meter. It can be placed in the courtyards, balconies, small gardens, rooms, etc

residual chlorine meter is one of the most prominent style of residual chlorine meter from Shanghai Boqu Instrument Co., Ltd.. The product features a perfect and fine face and shape

residual chlorine meter is an excellent residual chlorine meter on residual chlorine meter. It will be packaged in a box filled with cushioning materials

上海Boqu仪器有限公司. uses the most advanced technique in China, in order to produce the most high quality residual chlorine meter. Made by hands, it has specific details

It is not subject to color fading even it is exposed to UV light or strong sunlight for a long period. Some dye-fixing agent has been infused in its coloring agent before dying. It can be placed in the courtyards, balconies, small gardens, rooms, etc