Giá xuất xưởng OEM Trung Quốc: Bình khí oxy, argon, CO2, nitơ, dung tích 37mn, đường kính 219mm, dung tích 47 lít, áp suất 150 bar, trọng lượng 55kg, chất lượng tuyệt vời.

Product Description The Seamless Steel Gas Cylinder are all made by high quality seamless steel pipe,consistent height, smoothly painting, and excellent properties, which is widely used for steel cutting, welding, electronic, medical and other fields.and are supposed...