Qingdao Bestyear Hardware & Machinery Co., Ltd. is a well established company, and is located in the beautiful seaside city --- Qingdao. We have been involved in international trade for many years. And our products have been exported to places all over the world. We are becoming more and more influencing in the market. At present our business scope is mainly divided into 3 parts: valves, boats. For valves and boats, we have our own factory and international sales office. We are one of the ...