Headquartered in Xiamen, China, Rowan is a souring agent to search brass products for the specificity in China. We are not the manufacturer, we provide service. We know where to find the best products for different requests; we work for them and present the most feasible souring plan. Of course, before that, we have investigated these factories and know what kind of products or technology they are specialized in. Meanwhile, to ensure the customers get a qualified product, our QC team inspects the goods on site every shipment. Any defective products will be rejected. As a buyer of you, the most headache is the quality issue to cause suppling break off. And you need to find out a new supplier for a sudden, a series of issues come out. So, that is why we are here for you. Send your request now, and we will make a plan for you.