RPET 모자 및 GRS 인증서가 있는 유기농 면 모자

We can make RPET caps and Organic cotton hats with GRS certificate for the materials. If your order quantity is large, we could issue the GRS certificate with your company name for your order. If the qty is small, we can show you a certificate from the material supplier. Here is the GRS certificate example for recycled polyester yarn about client’s knitted hat order.