Oeko-Tex Standard 100
BSCI certificate
High-tech Enterprises certificate
Workplace Conditions Assessment Certificates
Trademark of Niu Niu Industrial Co., Ltd
Test Authentication of SGS
Patent for invention 20190514
Patent for invention 20190503
Patent for invention 20180417
Patent for invention 20180413
Patent for invention 20180209
Patent for invention 20180209
粤ICP备 17120199 号. Technical support: Guangdong Ying Si Wei
China's top-grade button customization manufacturers,Snap Button，Prong Snap Button , Shank Button&Jeans Button，Sewing Button，Rivets ，Eyelets，Stopper , Wire Buckle， Clips，Decoration Accessories .