Liaoning Provincial Universal Machinery Foreign Trade Co., Ltd). LUMFT is a trading company that deal with import and export business, annual sales amount about USD30 million. We can provide about the cylinder/aluminum cylinder/aluminum. And we are the company which involved in all kinds of business, and especially specialize in the cylinder sale. Until now, we have exported a lot of countries, for example, Thailand, Malaysia, Syria, Brazil, Turkey, Singapore, Bangladesh, and so on.