Bifidobacterium lactis HH-BA68 powder contains the Bifidobacterium lactis HH-BA68 and a special protective agent. This strain was isolated from healthy infant intestine, it can survive in the acidic gastric environment and reach the small intestine and co
The inner and outer surfaces of a single-wall corrugated pipe are corrugated, and their bending and flexibility are excellent, but their fluid resistance is large, and the deposition of suspended matter at the inner surface of the spiral groove is easy to
FF2101Z1The laying of the longitudinal pattern of the wavy Sequin lace, while modifying the body curve, lengthens the proportion, making the bride more elegant.