he production of paper cover, the base, using high quality PE material injection molding products, environmental protection, suitable for packaging paper, paper carton tube badminton, tea, paper crafts, a variety of specifications, size: diameter of phi 38MM phi 40MM phi 50MM phi 53MM phi 63MM phi 65MM phi 73MM phi 76MM, Phi 83MM, Phi 99MM, Phi 105MM, the colors are black, white, red, gray, silver, according to the requirements of different colors, welcome to inquire order or plans to sample processing customized!