Nengki focuses on high quality of tear off lens to win market. open face helmets online is the main product of Nengjie. It is diverse in variety. The creation of Nengki discount helmets meets different international standards. They are the following standards: European Standards (EN), GB Standards, AATCC, ASTM, and ISO. The product is gradually developed into the representative of high quality. Nenki has passed national quality test.
It is extremely important to Nengjie that our customers are not only satisfied with our products but also our service. Ask!