The best quality cassia tube is selected strictly with good shape, standard length, yellow color by worker. So tube need very good cinnamon without bug mouldy. We are good at manufacturing tube packing in cartons. And tube zero complain from clients.
Polypeptide is approved new antibacterial biomaterials by the State Food and Drug Administration. It is safe, non-toxic side effects and instantly killing pathogens.
Roller shades is long-lasting and practical, the fabric is good flatness ,can do large blinds without curved. They are a nice choice for many window treatments.