Ladies shoes footwear Pig skin, grain, split, suede, nubuck, wetblue, leather, footwear, tennis shoes, ladies shoes, boots, bag, gloves, jacket. The biggest pig skin / leather tannery in taiwan, leader on most of its leather markets, ding iun was established in taiwan by a group of experts with 24-years experienced in the production of solid-state pig leather, pig grain for lining, pig split for lining, pig skin suede, pig skin split suede and pig skin stain nubuck for gloves, foot wears, handbags, upholstery, and garment industries, processing many thousands of pig skins every week. Though the group has more than decade experiences, it behaves in many ways like a fast growing company.