Let me introduce our company. we product spandex yarn covered with polyester and nylon. Our company run a yarn factory for 30years in S. Korea. and now we are suppling with 30companies over. We can be confident of quality. so, If you are interested in our company, just give a e-mail. So I will send you detail about our production including order production.Thank you for reading and I hope I will advance a good business partner with you.