（この画像の場合は、芯ゴムは、天然ゴム糸で、カバード糸は、上糸も下糸もポリエステル糸の生成色です。） PLASTES® solutions are developed in our factory and that is very well equipped with popular Japanese, European and American equipment producers. The annual ability is a lot more than 20.000 tons by using a superior selection of counts, elastane types and polyamide or polyester variatio... https://josephb689skw9.blogsvirals.com/profile