Generally, most of the manufacturers including Guangdong Kaidi Energy Technology Co., Ltd. would love to refund the rotary level switch sample charge to purchasers if the order is placed. Once customers receive the product sample, and decide to cooperate with us, we can deduct the sample fee from the total cost. Moreover, the larger the order quantity is, the lower the price per unit will be. We promise that customers can get a very preferential price and quality assurance from us.

The outstanding advantage of Kaidi is the strong manufacturing capability in volumetric flow meter. We have become an expert in this field. As one of Kaidi's multiple product series, pressure transmitter series enjoy a relatively high recognition in the market. The rigorous quality management ensures that the product meets the intended quality standards. Due to its corrosive coatings, this product is highly rust-proof. This product could be a smart investment. Because it endures for a long time, it actually helps save people's money in the long run. This product is not susceptible to cracks.

We implement sustainable development policy during our business activities. We adopt appropriate technologies to manufacture, preventing and reducing environmental pollution.