... 2.provide OEM services. manufacture 100%certificated organic cotton fiber t-shirtThis 100% certificated organic cotton t-shirts is AZO ... (azalon), bamboo (regenerated cellulose), true bamboo, linen, ramie, silk, recycled polyester and nylon, yak hair, Tencel, Modal, and many other ... fibers. We have been innovators, creating new yarn fiber blends to meet customers' needs. Many of these blends ...