How about the minimum order quantity for OEM products?

It is different. Minimum quantity will be determined once we receive your specifications. We welcome all of OEM orders and will customize any type of salinity sensor for your own specifications. Should you need a customized product, the next thing to do is to contact our OEM department. Speak to a sales representative that will take care of your custom OEM order.

As an excellent turbine flow metermaker, Shanghai Boqu Instrument Co., Ltd. is trusted by clients. Boqu Instrument has created a number of successful series, and residual chlorine meter is one of them. The mechanical parts of BOQU dissolved oxygen meter have undergone production processes such as metal material preparation, cutting, welding, surface treatment, drying, and spraying. The product has achieved the maintenance-free performance. Any problems about our dissolved oxygen meter can get our immediate solution. It has realized the performance of long-distance transmission as well as good electromagnetic compatibility.

We know that corporate social responsibility goes beyond our position as a manufacturer and that our employees, customers, and the wider community expect us to set an example. We will try our best. Check it!