Here are 2 keys about the stainless spring washer in NINGBO YI PIAN HONG FASTENER CO.,LTD. First is about the design. Our team of talented designers came up with the idea and made the sample for a test; then it was modified according to market feedback and was re-tried by clients; finally, it came out and is now well received by both clients and users worldwide. Second is about the manufacturing. It is based on the advanced technology developed by ourselves autonomously and the complete management system.

Thanks to the support of our customers, YPH has made some achievements. Since our inception, we are becoming more and more famous in the international market. Our continuously professional and sincere attitude towards products have been recognized by our customers. Thus, we have gained a large number of orders and established a long-term cooperation relationship with customers around the world, which is the affirmation of our brand.

With regard to our after-sale service, we are proud of what we have been doing for these years. At YI PIANHONG, we have a full package of service for products like the above-mentioned stainless spring washer. Custom service is also included.