Customers can require the certificate of origin for Residual Chlorine Meter from Shanghai Boqu Instrument Co., Ltd.. Get details from our professional Customer Service. The accurately prepared certificates of origin can supply you with these advantages: offer you a competitive edge in the marketplace, help protect you in the event of customs audits, and help reduce the probability of being subject to duty reassessments. With the help of the certificates of origin, a number of global preferences in connection with the tariffs and into the commercial requirements can be obtained.

Among the numerous manufacturers of digital pressure controller, Boqu Instrument is a recommended one. We integrate design, manufacturing and after-sales services to provide the best for customers. As one of Boqu Instrument's multiple product series, benchtop ph meter series enjoy a relatively high recognition in the market. chlorine electrode is one of the unique characteristics contributes to the success of residual chlorine sensor. With an IP65-rating shell, the product is dustproof and suitable for outdoor operation. This product is a good language that through its symbols conveys much about the wearer to the viewer. For example, it helps express personal taste or style. It has been exported to the markets of Thailand, India, Malaysia, etc.

We have an environmental-friendly production concept on the mind. We are looking for cleaner materials and create sustainable alternatives to the current packaging materials. All of our production processes are stepping forward a more environmentally acceptable way.