02:28 01:53 Baimei pump specializes in producing pumps. A variety of styles can be customized.
00:59 Can charge cars, bicycles and ball products.Mini portable, full of pressure.
00:12 The new foot stepped on the double-cylinder cylinder, mass-produced, a variety of colors.
00:30 New style, new packaging, affordable price, high-quality products
00:30 New style, new packaging, affordable price, high-quality products