Many Chinese water quality meter manufacturers have obtained export licenses which allow the goods to be cleared through China Customs. This is a big change compared to that in 1997. The manufacturers who lack export licenses tend to be smaller manufacturers who act as specialized subcontractors. They only focus on making a certain kind of material, component or processing for a larger- and more export oriented - manufacturer. You are expected to work with manufacturers who have export licenses or trading companies who partner with manufacturers in the long run.
Enjoying the high reputation in dissolved oxygen sensor industry, BOQU now takes the lead in this market. online silica analyzer series manufactured by Shanghai Boqu Instrument Co., Ltd. include multiple types. And the products shown below belong to this type. BOQU benchtop dissolved oxygen meter goes through the standard production process. It will be designed with CAD technology, machined (cutting, molding, and finishing), trimmed in terms of edges and surfaces. It has obtained CE, SGS, FDA, and other certificates. The product is not easy to build up the heat. Its components are designed to effectively draw the heat out of the light and then transfer it into the air. With the built-in self-diagnosis function, it can make sure the accurate data be delivered.
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