Yes, espresso machine portafilter is fully tested before shipment. NingBo Xianglong Metal Products Co., Ltd.is a quality-oriented manufacturer with great achievements in quality control. Before we tapped into the global markets, we paid less attention to the ex-factory inspection, which results in the high rejection rate of the product. Now, since we have conducted detailed quality assurance rules and set up criteria for ex-factory product quality, the pass rate of the product has increased remarkably. Customers can rest assured about the product quality by remotely reviewing our QC process.

With high-end technology to produce exquisite products, Witage has won wide recognition from customers. Xianglong's deep drawing part series include multiple types. It is not likely to have degumming or paint peeling problems. All the adhesives and paints used are high quality with elevated durability. It is a hot product in this field and popular with many customers.

Xianglong assures that proficiency is important, but more important is quality. Please contact us!