For the regular ultrasonic flow meter product, the sample is free, but you need to bear the courier fee. Therefore, a quick account such as DHL or FEDEX is required. We beg you to understand that we send a lot of samples every day. If all shipping costs are borne by us, the cost will be very high. In order to express our sincerity, as long as the sample is successfully confirmed, the shipping cost of the sample will be offset when the order is placed, which is equivalent to free shipping and free shipping.

From the foundation of thermal mass flow meter manufacture to comprehensive services such as product customization and logistics, Beijing Sincerity Automatic Equipment Co., Ltd handles it all. thermal mass flow meter produced by Sincerity is very popular in the market. This product has the desired safety. It will be tested rigorously to make sure it does not contain harmful substances such as lead and mercury. Using this product is a cost-saving smart move that can reduce energy consumption and save money on the energy bill for people.

Sincerity is always creative in providing solutions for customers' gaining benefits. Get quote!